FCC ID: 2AVD3-V330L Smart Phone

Smma art t P Ph on ne Com mplete e Use er Ma nual Photos are for reference only V330L The VinSmart team would like to thank you for purchasing your new V330L. We hope you enjoy using it. Enjoy the fastest mobile network speeds with this unlocked smartphone thanks to 4G coverage. Its Single-SIM functionality (nano-SIM). You can browse the internet rapidly, check your email, enjoy games and apps (which can be acquired directly from the device), read e-books, transfer files via Bluetooth, record audio, watch films, take photos and record videos, listen to music, chat with your friends and family and enjoy your favourite social networks. It also comes with a fingerprint onscreen, enabling you to add a digital fingerprint to unlock your smartphone, authorise purchases or sign in to an application.

To make sure that you use your smartphone correctly, please read this manual carefully before you start using it.

Some of the images and screenshots shown in this manual may differ slightly from those of the final product. Likewise, due to firmware updates, it is possible that some of the information in this manual does not correspond exactly to the

VinSmart shall not be held liable for any issues relating to performance or incompatibility resulting from modification of the registry settings by the user. Nor shall it be held liable for any incompatibility issues with third-party applications ABOUT THIS MANUAL operation of your device. available through the app stores. ICON GUIDE Danger: situations that could pose a risk to personal safety or health. Warning: situations that could pose a risk to the correct functioning of the device but not to personal safety or health Tip: additional information to help you make the most of your device. 2 TRADEMARKS The Google logo, Android and other brands, are registered trademarks of Google Inc. Wi-Fi isaregisteredtrademarkofthe Wi-Fi Alliance.Bluetooth is a registered trademark of Bluetooth SIG, Inc. All other trademarks are the property of their respective owners. All rights reserved. 3 INDEX V330L About this manual Icon guide Trademarks Index Box Contents Product Overview GETTING STARTED Inserting the SIM card Switching the Device On and Off Charging the Device and Transferring Files SETUP WIZARD Learning to Use the Multi-Touch Screen DESKTOP FEATURES Adjusting Screen Rotation Buttons and Icons Screen Lock Home Screen Status Bar Notification bar Keyboard PHONE Managing contacts Calls SMS and MMS SETTINGS Network & internet Connected devices Apps & notifications Battery Display Sound Storage Security Accounts & Backup 4

2 2 3 4 6 7 8 8 9 10 12 13 15 15 15 16 17 21 22 25 26 26 28 31 32 33 34 36 38 39 40 42 42 44 Accessibility Google System MULTIMEDIA Camera Camera Mode Video Mode Photos FM Radio APPS Play Store Calendar Email Calculator Clock Individual Permission for Apps from Unknown Sources Maps and GPS Navigation USEFUL ADVICE OTA Updates Progressive installation progress bar Emojis Picture-in-Picture option (PiP) APPENDICES Appendix A: Technical specifications. Appendix B: Cleaning and safety. Appendix C: Disposing of this Product Correctly CERTIFICATION FCC Caution:

NOM&IFT Specific Absorption Rate (SAR) information 5 44 45 45 47 47 50 51 53 54 55 55 55 56 57 57 58 58 59 59 59 59 59 61 61 62 63 64 64 65 65 BOX CONTENTS Before using your VinSmart smartphone for the first time, please check the contents of the box. If any of the following items are missing, contact the vendor that sold you the device. V330L. Type-C to Type-A USB2.0 cable. Travel adaper. SIM Ejection. Set of Earphone. Back cover Documentation:

Warranty and important information.

Quick Start Guide. VinSmart genuine accessories comply with the strictest quality and safety standards. As a manufacturer, VinSmart guarantees the compatibility of its devices only with its genuine accessories. It will not be liable fordamagescausedbytheuseofthirdpartyaccessorieswithVinSmartdevices,orbytheuseofthirdparty devices with genuine VinSmartaccessories. 6 PRODUCT OVERVIEW Headphone Jack Front Camera Rear Camera Sim Tray Volumn Keys Flash Power Key USB-C Port Speaker 7 GETTING STARTED INSERTING THE SIM CARD Your Vsmart Star 3 is a Single SIM smartphone which accepts 1 nano-SIM card in the same slot. You can access the SIM tray from the exterior of the device. Do not attempt to remove the battery cover. YouwillfindtheSIMkeyinsidetheboxcontainingyourdevice.Ensurethedeviceisswitched off, then extract the tray by inserting the key into the hole beside the SIM slot. Place your nano-

SIMcardintothetray.Makesureitisinthecorrectpositionbyusingthenotchonthe corner to guide you (see image). Insert the tray and nano-SIM into theslot. Your V330L only accepts nano-SIM card. 8 SWITCH HING THE D DEVICE ON AND OFF smartpho one. To switc h on your V330L, pre ess and ho old down th he power b button for a a few seco nds located d on the sid de of the Pow wer Every ti me your V 330L detec cts a new S SIM, a pop-

-up window w appears i informing y you of the default set ttings for phone c alls, video calls, SMS and the da ata connect tion. Toswitch hoffyourdev vice,holddo ownthepowe erbuttonfor rtwosecond s.Amenuw illappear w with variou us options s. Select Power off. If you press b briefly on t he power b button, the screen will switch off but not the e device. 9 CHARGING THE DEVICE AND TRANSFERRING FILES Your smartphone contains a 3000mAh Removable-Battery which is chargedviatheMicro USBportlocatedatthebottomofthedevice.Tochargethe battery, aMicro USBtoType-AUSB2.0cableandatravel adapter aresupplied with the telephone. Charger information:

- Type: Travel adapter

- Model: ADS-10LA-06 05010EPCU

- Input: 100-240V ~ 50/60 Hz Max 0.3A

- Output: 5V-2A

- Manufacture: VietNam Honor High Tech Company Limited To charge, follow these simplesteps:

Using the supplied mains adapter:

1. Plug the Type-A USB 2.0 end of the cable into the USB port of the mainsadapter. 2. Plug the mains adapter into any standard power socket(100-240V ~ 50/60 Hz). 3. Plug the USB Type-C end of the cable into your smartphones USB C port.

Using a laptop or desktop computer:

1. Connect the Type-A USB 2.0 end of the cable to a compatible USB port on your computer. 2. Plug the USB Type-C end of the cable into your smartphones USB C port. ThebatteryinyourVsmart Starisnon-removable.RemovalbyanyoneotherthanourTechnical Support staff may damage the device and invalidate theWarranty. Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions. The device can be used in locations with an ambient temperature from 15C to 40C. Ensure your player at low volume levels or power off before you leaving. Allowingthebatterytochargefullyisrecommendedwhenyouchargeitforthefirsttime. This will help calibrate the battery meter. Note that some batteries perform better after completing anumberofchargecycles.Thetimerequiredtochargeyourdevicecanvarymarkedlydependingon whether it is charged via the mains adapter or a computer USBport. 10 Connecting your smartphone to a computer using the USB cable also allows you to transfer files between the two devices (from its internal memory or from the inserted microSD card). This will allow you to use, copy or store images, videos, music, text documents, etc. on one or both devices. On connecting the device to a computer, a screen appearswithanotificationcontainingaccessoptionstoyour data.The Mediatransferprotocol(MTP) isthedefaultoption. It lets you access your documents from the computer. Tap Allowto accept thisoption. To eliminate data connections and file transfers between the computer and the device, tap Charge only. used. Tick the Remember selection alwaysbox to remember the chosen option. In this way, the next time you connect the device to the computer, this will be the option Morefiletransferoptionscanbeaccessedbypullingdownthe notification bar and tapping Use USB to transferfiles. The connection options are: File Transfers, USB terthering, Transfer photo (PTP) and Use device as MIDI, which allows the connection of musical instruments or other devices with MIDI inputs, such as keyboards. There are a number of ways to transfer files. The following steps explain how to do this via a USB connection:

1. Connect your Vsmart Star 3 to a computer using the the USB-C to Type-A USB 2.0 cable provided. Insert the USB-C connector into the devices USB-Cport, and the generic USB connector into the computers USB port. telephones internalmemory. 2. Selectandcopythedesiredfilestoyoursmartphoneor computer. Notethatyoucan store them oneitherthe To transfer files in PTP modes between your mobile and a Mac OS computer, download and install the free Android File Transfer application to your computer: www. android.com/filetransfer/. Do not disconnect the cable while files are being transferred. 11 Thefirsttimeyouswitchonyour V330L,asetupwizardwillhelpyoutoconfigure the basic settings for yourdevice:

SETUP WIZARD

Language

SIM card

Wi-Fi networks

Date and time

Copy apps & data

Protect your phone

Google account -> Need to check have or not ?

12 LEARNIN NG TO USE THE MULT I-TOUCH S SCREEN Your sm martphone has a ca pacitive m multi-touch screen w ith five si multaneous s detection n points. Different moveme ents, which h are linked d to differen nt functions s, can be m made using these point ts:

To ouch. Touch h the scree en briefly to o select an icon, open an app, ac ctivate a tex xt-entry bo ox, etc. Lon ng press.To ouch the scr reen and ho old for app roximately 2 seconds to bring up p an options s menu. Drag.To o move an icon, long g-pressit, d drag to the e desired position an nd thenrelea ase. 13 Swi peorslide. Swipeyourf fingerleftor rrightontheH Homescree entoaccess t the extend ed screens s. Slide it up o or down to scroll throu ugh a webs ite, list or m menu. Pinch.P Place two fi ngers on t he screen at the sam me time, se parate them m to zoom m in and brin ng them to ogether to z zoom out. Double-

-tap.Tapthe escreentwic ceinquicksu uccessionto ozoomin.Rep peattheacti ontozoom out. This c can also be e used to activate thescreen

. 14 DESKTOP FEATURES ADJUSTING SCREEN ROTATION With some apps the screen will rotate automatically from portrait (vertical) to landscape (horizontal) and vice versa depending on how you are holding your device. To lock the screen rotation, go to Settings >Display >

Advanced >Auto-rotate screenand disable it. AutomaticscreenrotationcanalsobeenabledordisabledusingtheAuto-Rotatetogglein the quick settingsmenu. BUTTONS AND ICONS ease. The navbar is shown on screen by default to enable you to navigate through the screens of your device with You can return to a previous screen when using an app by pressing theBack button . You can go to the Home screenat any time by pressing the Home button

. You can also long-press it to access the GoogleAssistant. Access the recent applications list by sliding the Home buttonto the right of the device. Additionally, pressing and holding this buttonwhiletherecentappslistisopenwillenableMultiwindowmode. 15 SCREEN N LOCK By defau ult, the scr reen of you ur smartpho one will loc ck itself aut tomatically after a pro olonged per riod ofinact tivity. To set the length of t this time p period, go t to Setting s > Displa ay > Adva anced > S Screen sa aver and se elect the desired value. To s switch the s screen off m manually, p press the P ower butt ton briefly. Tounlock kthescreen,

,pressthePo owerbutto onbrieflyand dthescreenw willcomeon,

,displayingt the unlockop ption.Thesc creenwilltur nonanddisp playtheconf figuredlocko option.Toch hangetheloc ck opt ion, go o to Settings s

>Security

&l location

>Sc creen lockand d c choose from thefollow wing:None

,Swipe,Pat ttern,PINo orPassword d. Youcanc reateamess sagetobedis splayedonth elockscreen nbytapping the,icontoth heright of t the Screen lockoption n. 16 HOME SCREEN The Home screenor Desktopis the main access route to the tools and apps installed on yourStar.Fromhereyoucancheckthestatusofyourdevice,visitwebsites,openapps, etc. 1 2 1. Status and notification bar. Check the time, Wi-Fi signal, network coverage for each SIM, audio profile, Bluetooth status and remaining battery power. Notifications such as missed calls,messages,etc.appearhere.Thequicksettingsandnotificationsarefoundinthesame area.Swipethebardownwardtoopenitout.Afirstswipewillshowarowofsixquicksettings tiles:Asecondswipewillrevealtherestofthetiles. 2. Google Search.Tap the search bar to enter the text you want to search for on the internet. Voice searches can also be performed. 3. Shortcuts.These give you quick access to the apps you use mostfrequently. 4. Home button. User could return the homscreent by press this button. 3 4 17 Customising the Home screen The Home screen can be extended to the right. To scroll through theHomescreenandExtendedscreensswiperightorleft.Youcan customisethesescreenswithimages,shortcuts,appsandwidgets. To change the wallpaper or add a widget, press and hold on one of the screens until a pop-up window appears containing these options:

Wallpapers:select the image you want to use as a background for the Home Screen and Extended Screens then tap Set wallpaper to confirm. If the selected image is too large it will need to be cropped.

Widgets:select the widgets you want to have on the Home Screen. They are distributed vertically and in alphabetical order to make them easier to find. Widgets belonging to the same app are positioned horizontally for more clarity. Long-pressing the sidebar displays the first letter of the applications, facilitating their identification.

Settings:Two options for customising the Home screen are found here.

Display Google application:This function is enabled by default. Swipe the screen rightward to access Google Now, which lets you view cards and perform searches.

Allow home screen rotation:by default, the desktop is configured to be used vertically. Enable this option to use it horizontally. In this way you can rotate both the home screen and the apps drawer. 18 To create a shortcut to an app or contact go to the apps drawer, press on the apps icon and drag it to the desired position on the desktop. AppshortcutscanalsobecreatedfromanappiconregardlessofwhetheritisontheHome screen or in the apps drawer. Long-pressing an app icon reveals a menu containing quick actions or shortcuts offered by the saidapp. Forexample,youcancompose an emailbylong-pressingtheGmailicon, or access Battery settings, Data usage or Wi-

Fi by long-pressing the Settingsicon. Tapping elsewhere on the screen will make the shortcuts menu disappear. AnappshortcutcanbeaddedtotheHomescreenbylong-pressingandthendraggingitto the desiredposition. Not all apps have app shortcuts. 19 Groupin g items int to folders Drag on ne item on top of anot ther that is s to be stor red in the s same folde er. A folder will be cre eated and t he items placed i inside it au utomatically y. To place another it tem into th his folder, s simply drag g it in. To name a fo older (or rename an existing g one), tap p to open i it, then tap p the Unna amed folde er option. The keypa ad will then n appear, enabling g you to typ pe in the na ame ofthefo older.Items scanberemo ovedfromth hefolderbyo openingitan ddraggingt themout. Moving, deleting it tems on the e Home Scr reen Tomovea anitemonth heHome scr reen,long-p pressittodet achit fromt thebackgrou und,dragitto othedesired dpositionand drelease. You can also move items from m one exten nded screen n to anothe er by dragg ging them t o the scree ensedge. Todelete eanitemdrag gittothecros sslabelledR Remove.Wh henthe ico on turns grey, rel ease it t todelete.To o obtain informat tion on an app, long p press the ic con and tap p the 20 No ote that onl ly user-inst talled applic cations can n be uninsta alled. STATUS BAR The Stat tus bar con ntains impo ortant inform mation on t the device and is alwa ays visible a at the top o of the scree en:

W Wi-Fi enable ed and con nnected toa network. B Battery alm most flat. B Battery fully y charged. B Batterychar rging. S Sound off V Vibrateon. D Do Not Dist turbmodeen nabled. A Aeroplanem mode. transfers speed). B Bluetoothen nabled and connected

. D Dataservice esenabled(t thiscouldbe 4G,H+,H,3 3G,EorG,acc cordingtoth etypeof data connection and 21 NOTIFIC CATION BAR R The not tifications a and quick s settings ha ave now be een integra ated into o ne screen. To view the e notificatio ons, pull th e bar down n with one finger. Dis miss them all at once e by tapping Clear all, o or swipe the em to the s side one by y one. The not tifications a are more i nteractive. Theyre e expandable

, show con ntent and are bundled by app. R Replying to o a messag ge received d through a a messagin ng app can be done dir rectly from the notifica ation. Swipe th he notificat tion gently right or lef ft and the S Settings

, icon will l appear, g iving you a access to th he rest of the sett ings.. If you g et a notific ation that y you cant d eal with at the time, y you can no ow swipe th he app to th he right and d, before discardi ng the not ification, a clock will appear ena abling you to postpon ne the notif fication so that you r receive it again in an hour, o or you can personalise e the interv val to 15 mi inutes, 30 m minutes, or r 2 hours la ater. No ote that rep plying from the notific ation is onl ly possible if the app s supports th his feature. 22 Swiping the Notifi cation bar r down with h one finge er reveals a row of six quick setti ngs tiles. Use the icon in the e top right corner to c choose whic ch options to display o or hide. So ome options s, which ar re hidden by defau ult, will be explained in more de etail later. T The order o of these ca an be chang ged by long g-pressing a toggle and then n dragging it to a new w position. Swipe wi ith1 finger Swipe e with 2finge ers Taptheic con inthe ebottomrigh htcornertore eturntothen notifications shade.Tore eturntotheH Home sc creensimp ly tap outside o of thequick ksettingsare ea or swipei t upward. 23 The follo owing optio ons can be enabled/dis sabled via t the pull-do wn menu:

W Wi-Fi: enabl es/disables s the Wi-Fi connection n. B Bluetooth: e enables/dis sables Blue tooth. B Battery sav ver: display ys battery usage info ormation. D Details, suc ch as a us sage graph h, the batte ery level p percentage and the approxima ate time remaining are show wn. Battery y saver m mode can also be e enabled/dis sabled here

. D Do not distu urb: silence e calls, aler rts, and not tifications if f you dont want to be e disturbed

. I Invert color rs: invert th he brightne ess to help users feel c comfortable e and avoid d eye irritat tion while r reading M Mobile data

: enables/d disables da ta o or browsing g web at nig ght. F Flashlight: t turns the fl ashlight on n or off. A Airplane mo ode: enable es/disables signal rece eption and transmissio on. L Location: en nables/disa ables your s smartphone es GPS. A Auto-rotate e: enables/d disables au tomatic scr reen rotatio on. C Cast screen n: detects r emote scre eens to whi ch images and sound can be sen nt. H Hotspot: en nables your r VinSmart device to b be used as a hotspot, sharing yo ur internet access T Tethering: p provides ac ccess to the e tethering and portab ble hotspot settings. A Adaptive Br rightness: s select from adaptive o or manual b brightness a adjustment t and set th he desired l level. S Screenshot

: takes a p icture of th he screen v ia the pull-

down menu u. S Screen reco ord: records s real-time video of w what is bein g shown on n the scree n. T Timeout: se et the amou unt of time before 1m m the screen n turns off automatica ally. D Data saver

: enables/d disables da ata savings by allowin ng control over which h apps can access the e mobile d data networ rk. N Night light:

enables/di isables nigh ht light mod de. G Grayscale:

turns the s screen into grayscale m mode. Ad dvancedsett tingsforcert tainfunction ns,suchasW Wi-FiorBlueto ooth,canbe eaccessedby ylong-press sing theirico ons. Wh henautoma aticbrightne essisdeactiv ated,youca nadjustthe brightness levelofthesc creenbyslid ding your f finger to the e left orrigh ht. So ome third-p party apps l let you add d shortcuts,

, for perform ming specif fic actions, to the quic ck settings area. Ifa aPINorPatte ernlockisena abled,itwillh havetobeen teredbefore ebeingableto oaccessany yapplication s, except for the ca mera whic h can be a accessed to o take pictu ures, but fo or security purposes, does not allow photo os which ha ave previou sly been sa aved in the gallery to beviewed. 24 KEYBOA ARD Tapping a text field d reveals a virtual key yboard. 2 3 4 5 6 7 1 1. Q QWERTY ke eyboard wit th lower cas se. 2. B Back to Key yboard auto ocorrect. 3. S Sticker & Em moji. 4. G GIF. 5. I Image Sele cted. 6. K Keyboard S Setting. 7. M More Featur res. Th he keyboard d options m may vary de epending on n the applic cation bein g used. Mo ore informa ation about keyboard settings an nd text inp ut languag es is availaable in Setttings >Syystem >

La anguages &

&input. 25 PHON NE The ph hone book k included with ou r Vsmart Star 3 is the Co ontacts a app.TheCo ontacts a ppallows contacts stobesaved inyour Go oogle acco ounttoavoid dlosinganyc contactswhe ensavingthe emonthe SIMcard dorPhone.Th heSIMisane externalelem mentthatco ouldgetbrok ken,damage edorlost, a and if you change to another company y, a chang ge of the physic cal ca ard is usua ally ne ecessary. Iftheyar resavedinth hePhoneme mory,ifitdoe esnotswitch honasnorm malforanyrea ason,the informat tioncontain nedinsideco uldbelost.T TheGooglea ccountsave esapermane entbackup ofthecon ntacts,whic chcanbeview wedoredited dusingothe erdevicesorc computerss simplyby lo ogging in to o the samea account. TheCon tacts applica ationprovide esaccesstoa allofyoursav vedcontacts sonyourSIM Mcard,the internalm memoryofy yourdevicea andanyonlin neaccounts syouhavese etup.Youhav vedifferent options a vailable de epending MANAGI ING CONTA CTS on wher re you have e saved you urcontacts. Using th his applicati ion you can n:

Creat te new conta acts.

Upda ate existing c contacts.

Creat te groups of f contacts.

Selec ct the lists yo ou wish to d isplay.

Make e phone calls s or send SM MS. Adding a a contact To add a a contact m manually:

1 1. Access th he Contacts sapp. 3 3. Fill in the e desiredfield ds:

First n name and La ast name

Phone e

Email available e. 1 1. TapSave e to add thec contact. Adding a a new cont act to a list t can be do one manual ly via the C Contactsap pp or from the Call lo og:

2 2. Tapping C Create new w contactwi ll display a li ist of availab ble accounts to which the e contact the e be saved. TapMore efieldstoad dmoredeta ailsaboutyou urcontact.E Extrafieldss uchasAddre ess,Compa ny,Notes,W Website,etc. are Toaddac contactviath heCall log,

, tapthecon ntact ico ontothelefto ofthenumbe eryouwishto o save,thent taptheCrea ate new contact toption(orad ddthisnumb bertoanexist tingcontact)

).Next, selectth eaccountto owhichtosav vethenewco ontactandfi llinthefields sasdescribe edabove. 26 Tapping the numbe er will show w a list with h the follow wing options s: Call, Cre eate new co ontact, Add d to a conta act, Send a messa age, Block n number and d Call detai ils. Editing a an existing contact 1 1. Access th he Contacts sapp. 2 2. Select th e contact yo ou want toed dit. 3 3. Tap the icon. 5 5. TapSave e to save the echanges. Using a contact sending a text mes ssage or ot her. 4 4. Tap on o one of the ex xisting fields to edit it, or on More fie eldsto add n newdata. The Con ntactsappl ication can be used to o communi icate with p previously added cont tacts, eithe er by makin ng a call, Simplyp pressthenam meoftheper rsonyouwan nttocontact toaccessth eirdetails.F Fromhere yo oucan:

Tap the tel lephone icon n beside the e number you u want tocal l. Tap and e enter a mess sage.

Make e a phone ca all

Send d an SMS

Make e a video cal l Tap the ico on

Send d an email Tap the ico on

Othe er options (ta ap the ico on in the top right corner r) Delete: de elete the con ntact. Share: Sha are contact by Message es, Bluetooth h,Gmail or S Save to Driv ve. Add to hom mescreen: c create a sho ortcut to this s contact on the homesc creen.0 Set rington ne: set ringt tone for this s contact. We erecommen ndthatyoua alwayssavec contactstoy yourGoogle account.Ap partfrompro ovidingyouw with ab backupcopy yifyourdevic ceislostorsto olen,thesec contactscan nberemotel yaccessedf fromanyoth her device. 27 CALLS Tapthe icon on n the Home e screento o access th he call men u. Your fav vourite con ntacts appe ear here, de efined as the peo ple you are e most freq quently in t touch with. You can a also find yo our recent c contacts he ere.Tap Con ntactsto openthe elistofcontac cts.FromPh honeyouca naccessthe echronologi callyordere edlogfor inc coming and d outgoing calls by swiping up. This m menu enable es youto:

View the contact s that you ca all the most.

View the log for i incoming an d outgoing c calls. Phone c alls can be made in a number of f ways:

Make e calls. VIA CON NTACTS 1 1. Access C Contactsusin ng any of the e aforementi ionedmethod ds. 2 2. Select th e contact yo ou wish to ca all by tapping g theirname. 3 3. Tap the t telephone nu umber or the e icon to pla ace thecall. VIA THE E CALL LOG G VIA THE E KEYPAD 1 1. Tap the icon o on the Home e screen. 2 2. Tap the c contact you want to call then tap the e icon below. 1 1. Press the e phone icon on th he Homescre een. 2 2. The keyp pad pops up by default. 3 3. Enter the e number yo ou want toca ll. 4 4. Pressthei icon a atthebottom mofthescreen ntocallthenu mberyouhav veentered. 28 If a call is received while the device is locked you can choose to answer it, reject it or respond with a text message. The telephone number of an incoming call will be displayed on the smartphones screen. Available options are:

1. Swipethecalliconupwardtoaccepttheincomingcall. 2. Swipe the call icon downward to reject the incoming call. 3. Tapthemessage icon(locatedin thebottomleft corner) to respond to the call with a textmessage. 4. Tap the call back icon (located in the bottom right corner) to call back again now. Ifacallisreceivedwhilethedeviceisunlockedadialogue box with a notification will appear near the top of the screen. Tap on Answerto accept the call or on Declineto reject it or Call back to immediately call back. 29 Options s Available e During a a Telephon ne Call At the to op of the sc creen, the callers nam me (if store ed in your l ists of cont tacts), the phone num mber (mobil e and/or landline

), the locat tion they a re calling f from (depe nding on G Googles dat tabase) an d the SIM card in use e for this call will appear. Various options wil ll be display yed at the bottom of t the screen during the call:

M Mute:mute es the intern nal microph hone. K Keypad:op pens the nu meric keyp pad. S Speaker:ac ctivates the e external s speaker pro oviding hand ds freefunc ctionality. A Add call:ad dd a third p person to th he conversa ation. H Hold:places s the curre nt call on h hold. End the call E l. Ma aking a tes st call is rec commende d to check that you h have hidde n your num mber correc ctly. Some network op perators do o not allow w hidden n numbers. C Consequent tly, your n number wil l still be s seen when making ou utgoing calls s, despite h having hidd den the call ler ID. 30 Once you tap the Messages icon, create a new message by tapping the icon in the bottom right corner. Select the recipient(s) by entering their name, telephone number or email address in the text-entry box near the top of the screen, or select them directly from your contacts list. This application also allows the sending of MMS (multimedia messages). You can add Text, Image or EmoticonsTapping the icon (to the left of the text entry field) will display the types of multimedia files that can SMS AND MMS be attached:

Gif.

Stickers.

Share location.

Record audio.

Google assistant.

Contact.

Attached file. SMSmessagesarelimitedto160characters.Longermessagescanbewrittenandtheywill besentasasinglemessage,however,forbillingpurposesyournetworkoperatorwilltreat themasseveralmessages(onemessageper160characters).Incontrast,thereisnolimit to the amount of text you can send with an MMS message. Oncetherecipientandthetexthavebeenentered,andmultimediafileshavebeenattached (if sending an MMS), tap the sendSMSicon

. OtheroptionsincludereplyingtoanexistingmessageorthepossibilityofchoosingtheSIM 31 fromwhi chyouwant ttosend.The eicontother rightofthete extentryfield dindicatesth heSIMin use,tapp pingitwill togglebe etweenSIM 1andSIM2. Contacts s can also b be called w with this app p. Do so by y tapping th he icon loc ated in the e top right c corner. Addition ally,incomin ngcallsorme essagesfrom magivennu mbercanbe eblockedvia

>Blocked contact ts>Addanu umber.Alte ernatively,lo ong-pressa messagean ndselectthe Block icon n . Giv venthatthe SMSissentt throughthed datanetwor rk,thiswillbe ebilledasda atausage.Co onversely,ca alls are m made via the e usual line e and their cost will de epend on y our operato orsrates. SETTI INGS Youcanfu ullyconfigure eyourdevice eusingtheopt tionslistedin theSetting gsmenu .Su uggestions a appear at t the top of t the menu for confi guring you ur device, s uch as SOS S Messageor r Full scree n gesture. Another r novelty is that each item m on the e main p page of the settin ngs menu now sh ows its currents status(forex xample,theW Wi-Fioptions showsthene tworkinuse andDatausa ageshows theamou untofdataus sed).Thissav vesyoutimeg givenasyou dontneedto ogointothem menuitem in search of importan ntinformatio on. Ineachs ubmenuthe ereisanAdv vanced opt tionssectio oncontaining gadrop-dow wnmenuofth he lesser-us sedoptions. 32 Fromthismenu,youcanaccessthefollowingsettings:Wi-fi,Mobilenetwork,Datausage, hotspot &Tethering, VPN, NETWORK &INTERNET Airplanemode. Wi-Fi quickly andcorrectly. Mobile Network IfWi-Fiisdisabled,movetheselectortotheright.YourVinSmartdevicewillautomaticallysearch for available Wi-Fi networks. These are displayed in a list that refreshesautomatically. Tap the name of the network you want to connect to, enter the password if necessary and tap Connect. If it connects successfully, Connectedwill appear below the name of the network. We recommend marking the Show passwordcheckbox before entering the password so that it can be written When Wi-Fi is enabled, the device will automatically connect to the chosen network. Your VinSmart smartphone will notify you when it detects a network that you have never configured. Access the settings for SIM card where you can enable data roaming, select the preferred network type, set up the APN and select a network operator. Data Usage In this section, you can view an applications data-transfer statistics for Wi-Fi or mobile data. Additionally, in the section that corresponds to your SIM card you can enable or disable mobile data, see the amount of data you have used and see the data usage of resources and applications. VPN Airplane Mode This option enables you to configure a virtual private network. Selecting this option will disable all wireless connections. 33 CONNECTED DEVICES Bluetooth This option contains the settings for Bluetooth,Cast, Printing, Received files, Chromebook. EnableBluetoothbygoingtoSettings >

Connected devices >

Connection preferences >

Bluetoothandmovingtheselector to theright. Torenameyoursmartphone,showreceivedfilesoraccesstheadvancedsettingsandpairyour yoursmartphone,youmusthavetheBluetoothoptionenabled.Thedevicewillbevisibleaslong as the user remains in the Bluetooth settingsarea. To connect to another device, provided both are visible, simply tap the name of the device you wanttoconnectto.Apop-upwindowwillappearonyourscreenwithaBluetooth pairing request.TapPaironyourVinSmartandconfirmontheotherdevicetosyncthem. An option is included enabling you to view the battery level and the remaining percentage of the devices connected via Bluetooth. Simply pull down the quick settings panel for an overview of how much battery your device has left for example, when the speaker or headphones are connected via Bluetooth. To be able to view the battery level remaining, the connected device must support this option. 34 Cast Sc creen Your sm artphone c can send an n audio/vide eo signal to a remote s screen (ano other smart phone, a ta ablet, televi sion, etc.) via Wi-F Fi, effective ly mirroring g the first s screen on both device es. Enable e Cast scr eenby tap ping the ic con. The telephon ne will star rt searching g for nearb by wireless screens. R Remember that for th his to work the remot te screen must be e compatibl le with the Miracast o r DLNA pro otocols. Follo ow these s teps to con nfigure your r Vsmart St tar 3 and duplicate e your devic ces screen

Switc ch on your c compatible TV V and enable e cast screen n mode (the e process wil l vary depen nding on the manufactur rer

On y your smartph hone, go to S Settings >C Connected d devices.

Scrol ll down the l ist and selec ct Cast scre een.

From m the list, sele ect the scree en to which y you want to send audio/

/video.

After r a few secon nds you will s see your sm martphones s screen mirro ored on the o other device in real time. 35 APPS &NOTIFICATIONS The settings relating to notifications and apps permissions are located here. Enhanced hierarchical organisation of your notifications. The notifications are not shown in order of arrival, instead, each type of notification now has its own space. Replying to a message received through a messaging app can be done right from the notification. We recommend going to Settings > Apps & notifications > Notifications.From this menu, you will be able to personalise all the app notifications individually. This feature depends on thedeveloperofeachapp,whichmeansitcouldhavemoreorfewerpersonalisationoptions. Postpone Individual Notifications Ifyougetanotificationthatyoucantdealwithatthetime,youcannowswipetheapptothe right and, before discarding the notification, a clock will appear enabling you to postpone the notification so that you receive it again in an hour, or you can personalise the interval to 15 minutes, 30 minutes, or 2 hourslater. This feature is available for any individual notification that appears. 36 Notification Dots AnativefeatureisincludedwithAndroidOreowhere a dot will appear on the app icons when there is a newnotification.Thisisenabledbydefaultwiththe Oreoupdate,soifyou dontlikeit,youcandisableit viaSettings > Apps and notifications > Notifications >

Allow notification dots. Onlong-pressingontheicon,theavailableshortcuts and a summary of the pending notifications will appear.Thewidgetsandappinformationhavebeen incorporated into theseshortcuts. For example, you can compose an email by long-pressingonGmail. Tapping elsewhere on the screen will make the shortcuts menudisappear. An app shortcut can be added to the Home screenbylong-

pressingandthendraggingittothedesired position. Ongoing notifications appear with a coloured background, which adapts to multimedia content (for example, to Background Colours the album cover). Quick Settings Toviewthenotifications,pullthebardownwith onefinger.DismissthemallatoncebytappingClear all,orswipe them to the side one byone. The quick settings are still accessed via the notifications bar, whereas the Power off/Lock settings have been removed and are now accessed via the specific menus and buttons. AccesstotheadvancedmenushasbeenaddedinAndroidPievia thequicksettings.Allyouneedtodoislong-presstheselectedquick settingsandyouwillbetakentotherestoftheoption. 37 BATTERY Y The batt tery contro l options ca an be acces ssed via th is menu. such as the date a nd time tha at it was la st fully cha rged. By press sing the ico on we will a access a mo ore detailed d consumpt tion. The mai in options i nclude a g raph showi ng the batt tery percen ntage rema aining in rea al time, and d other info ormation, Backgro undactivity yisminimise dtoreducet thebatteryco onsumption n.Forexamp ple,ifanapp requires syourlocatio on,itwillrece eivethelasto onerecorde edinsteadof factivatingth heGPS.It also prio ritises for reground processe es so that a apps are la unched mu uchfaster. 38 DISPLAY Brightness Level Adjusts the brightness of the screen. Night Light When this feature is enabled the screen takes on an orangey tone that lowers the emission of blue light providing relief for the eyes. It has two settings: There are two options for configuring this mode:

1. Tap Schedule to choose how you want it to activateit. 2. When enabled, Night light will function in accord with how it has been setup. This mode can be enabled/disabled via the quick settings (if you added it previously), and advanced settings can be accessed by long pressing its icon. This option does not contain any new sections, only a few additional settings under Night light. The additional feature of allowing the colour intensity to be adjusted has been added. Optimises the brightness level depending on ambient light. Lets you choose an image to use as the screen background. Choose live wallpaper, system wallpaper or an Sets the time delay before the screen automatically switches off. Enables or disables auto-rotate screen rotation when the smartphone is turned. Adaptive Brightness Wallpaper image from your gallery. Sleep Auto-Rotate Screen Font Size Four font sizes are available. Display Size Screen Saver Enables or disables this feature. Ambient Display Increase or decrease the size of items on the screen Turnsonthescreenwhenanotificationarrives.Thisfeaturemakesyourdevicewakeupassoon asitispickedupandtiltedatanangleof35ormore. Tap To Wake-Up/Sleep Device Enabling this option allows the smartphones display to be turned on or off with a double-tap. 39 SOUND way. Here you can access the settings relating to the device volume preferences, simply reorganised in a different The volume levels for ringtones, alarms, notificationsand multimedia contentare all adjustable. Move the sliders left or right to set the volumes. Furthermore, you can select the ringtone for each SIM, notification sounds and alarm sounds. You can also enable or disable sound and vibration for some system characteristics, such as: Dial pad tones, Screen lock sounds, Touch sounds, Charging sounds and Touch vibration. 40 Enjoy your favourite ringtones and sounds Add your own ringtones and sounds without having to import them from a computer or other apps:onselectingtheringtone,youcanchooseanyaudiofileonyourdevice.Topersonaliseyour ringtones,gotoSettings >

Sound > Phone ringtone. InthissectionyoucanconfigurethealarmtonesbygoingtoAdvanced > Default alarm soundand selecting your song of choice from music that you have previously added to any of the internal memoryfolders. HereyouwillalsofindDo Not Disturb. Youcanconfigurethepriorityofyournotificationsand create automatic rules. Rules are used to set do not disturb times or events according to yourpersonalcircumstances.TaptheSettingsiconinquicksettingstoaccessthisoption directly. On selection, three options display: Silent, Alarms Only and Priority interruptions only.If the Do not disturbmode is set to Total silenceor Alarms only,the notification LED will notwork. 41 STORAGE Two new ways to manage storage have been added to this section:

1. A Storage managerwhich enables us to quickly and conveniently free up space provides access to the list of programs by categories, showing both the space being occupied and their corresponding files,so that thefilescanbeselectedanddeletedeffectively. 2. UsingtheFree up spacebutton,wecanaccessthedevicesmemory and multimedia content backups, and delete the most recent documents. To free up space you can also delete cached data manually by going to Settings > Storage > Other apps > selecting the app (organised by size) > Clear cache. SECURITY The security is grouped into this section. At the top are the options relating to the General security status:

Google Play Protect:Check regularly for harmful behaviour in your apps and on your device. Security update: This section shows the latest security patches that have been installed. We can press on it to see if a new version is available. 42 LOCK SCREEN thissection. Screen lock,thetypeofscreenlock(none,swipe,pattern,PINorpassword)andtheSIM card lock can be set in The Smart Lockoption is an intelligent screen unlocking system allowing you to add devices, a face, or trusted sites in such a way that your smartphone does not ask you for the password as long as the conditions are met

(for example, connecting to a smartwatch orBluetoothconnectioninyourcar,whenidentifyingyourface,athome,oratwork).Trusted places can be easily added by dragging the marker on the map or searching for the name of thelocation. To successfully register your fingerprint you need to place your finger on the sensor several times making small adjustments to the position of your finger each time.Sensor of fingerprint place under display screen. Another screen locking method needs to be configured before you are able to use your digital fingerprint. 43 Privacy If you enable Locationtracking you are allowing those appsthatrequestpermissiontoaccessyourlocation(pre-installed navigationmaps). Location may use sources like GPS, Wi-Fi, mobile networks, and sensors to help estimate your devices location. Google may collect location data periodically and use this data in an anonymous way to improve location accuracy and location-based services. UnderSettings > Security > Location > Recent location requests,youwillfinda listofappsthathaverequestedaccesstoyourdeviceslocation. You can also improve the location by configuring the options for Wi-Fi and Bluetooth scanning via Settings > Security > Location > Scanning. Fromhere,youcansharethisdevicewithotherpeoplebycreatingmoreusers,selectingthe emailaccountsthatyouwanttosync. ACCOUNTS& BACKUP ACCESSIBILITY regrouped intocategories. Accessibility Thissectioncontinuestooffercertainsystemservicestofacilitatetheaccessibilityofthe device. The options are now Accessibilityenablesusersto best use their phone. The Select to Speak feature helps read out loud the screen and TalkBack provides spoken feedback so that you can use your device without looking at the screen. If you are blind or have low vision, you can utilize these two features to use your Vsmart Star 3 with ease. You can choose your preffered language, speech rate and pitch by tapping Text-to-speechoutput. You can also customize the display of your phone, includingFont size, Display size, Magnification, Color correction, Color Inversion, etc. Furthermore, you can control your interactions settings under Interaction controls,turn your caption on/off under Audio & on-screen text and increase texts contrast by choosing High contrast text under Experimental. your Vsmart Star 3 to best fit you. VinSmart want you to have a phone that is customized to your preference. You have complete control to tailor 44 GOOGLE E SYSTEM total fac ctoryreset. Langua ages & Inp put Aspects relative to o your acco ount and s services can n be config gured in th his section. Among th he options here are Nearby

(it use es the devices sensors s to c connect via Wi-

-Fi or Bluetooth h with otherdev vicesinarad diusof30me tres)andSe etupnearbyd device(serv vestotransfe eradevices confi iguration toanothe er,download dingtheGoo ogle accoun ntdata viaW Wi-Fiand sen ndingit by B Bluetooth to o the newd evice). Tousethe eGoogleAss sistant,sim plypressan dholdtheHo omebutton

(inthe ce entre). The gen neral devic e settings that affect t the entire e device a ppear in th his section

, suchas L Language

&input, Gesture es, Date &

& time, Ba ackup, Sys stem upda ate, About t phone a nd Reset options.Th he latter o ffers the addition nal option o of separate ly resetting g the netwo ork settings s (mobile, W Wi-Fi or Blu uetooth), th he app sett ings or a The sys tem langua age, autom matic spell checker an nd persona l dictionary y can be co onfigured i n this sect tion. You can also o configure the keyboa ard, text in put method ds, voice ty yping and p pointer spee ed. It is now w possible to add mo re than on e language e preferenc ce. Do this via Settin ngs >Syste em>Langu uages &

input >

>Language es,thensele ectAdd a la anguage. Alistofavai lablelangua ages will ap ppear. Choo ose the des sired one and it w will be added d to yourpr references. You ca n as ma any langu ages as desired t to your p preference list by following this pro cess so thatwhe enanappdoe esnotofferit tscontentint themainlan nguage,itwi llusethoset hatyou ha aveaddedto othelistin o order of preferen nce. Chrom me will not request to o translate web page es in langu ages includ ded in the preference e list. In addition

, it will sho ow search r results in th he said lang guages. The lang guage that you place in first pos sition will b be the main n language of your de evice. Hold the icon

(to the right of the langua age) down i in order to move a la nguage up or down th he list. The e higher its position in n the list, the high her its prior rity. To remo ove a langu uage, tap th he icon

> Rem move,then select the language you wish t to remove and tap the icon n (locat ted in the t top right co orner of the e screen). A new s sub-menu c called Gestu ures now fo orms part o of the Sett ings menu

. The follow wing functio ons can be enabled

Came era shortcut t: double-pre essing the po ower button opens the c camera.

Preve ent ringing:

press the Po ower and Vo lumen Up bu utton to swit tch to vibrate e/Mute mod e.

Lift to o check phon ne: the scree en wakes up p when the d device is pick ked up. Gesture es here:

Date An nd Time Automa atic date a and time:

sets the ti me automa atically bas sed on loca ation inform mation or th he mobile network. Disablin g this optio on will enab ble manual date and t time configu uration. Automa atic time zone:uses s the netw work-provid ed time zo one when enabled. D Disabling t his will en able the Select ti ime zone o ption, whic ch must be manually s set. Automa atic 24-ho our format t:enables/d isables the 24-hour ti me display y format. 45 Backup System Update Reset Options preferences. Here you can back up your app data, Wi-Fi passwords, and other settings on the Google servers.Tobackupyourdata,aGoogleaccountmustbesetuponyourdevice.Ensuretoenter allyourGoogleaccountdataintheinitialsetupwizard.Inthisway,whenrestoringabackup savedontheGoogleserver,allyourappsandtheircorrespondingdatawillberestored. Yourdevicewillperiodicallycheckfornewupdatestotheoperatingsystem,whichgenerally includeperformanceimprovementsoradditionalfeaturesforyoursmartphone.Fromthis section, you will be able to check if your system is up to date, as well as the date and time ofchecking. From this section you can Reset the Wi-Fi, Mobile networks and Bluetooth settings or simply Reset App You can also Delete all dataand carry out a Factory data reset, as well as erasing any remaining DRM

(digital content protection) licences after having deleted their associated files. Restoringfactorydefaultsettingswillerasealldatastoredontheinternalphonememoryandalluser- installed apps and programs. Before restoring the telephone to factory default settings it is advisable to make a backup of all settings and multimediafiles. About Phone This section displays the status of the device (SIM data, serial number, etc.), legal information, Android version, model number, baseband, kernel versions and the build number. 46 MULT TIMEDIA A CAMERA A Yoursma artphonehas sadoubleba ack cameraan dafrontone e.Toaccessth hemgotoAp pps menu

Camera a.Toswitchf romonecam meratoanot her(frontor rrear),press sontheicon a at the bottomr rightofthesc creen.Eacht taptogglesb betweenthe efrontandre earcameras s.Bothcan b be used f for still sh hots and video re ecording. Th he rear cam mera also h asauto focu us. Swipe le eft or right t to chang e modes, or just tap p directly o on the des sired one. Either way y you will a alternate between n Manual, P Portrait, Au to, Beauty. Press or to take pi icture or fil m, depend ing on whic ch option y ou havesel ected. To zoom mwhen taki ing photos or video, u use a pinch h gesture o n the prev iew before taking the shot. Alter rnatively, use the volume bu tton to tak e a picture

. To acces ss the Phot tos app and d view the last shot ta aken, tap t the circular r thumbnail l in the bot ttom left co orner. Go back to the camera a by tappin ng the icon n in the top p leftcorner

. 47 Genera al Settings s The gen neral setting gs can be a accessed fr rom the ph oto camera a or from th he video ca ameraby ta apping the icon located in each mo odes setting g menu (ex xceptpanora ama). FORMAT T AND RESO OLUTION O OF PHOTO Format t for the b back came era:sets th e image siz ze. Choose e from Stan ndard (4:3)

) or Full HD D (16:9) or r Full HD Format t for the f ront came era:sets th he image si ze. Choose e from Stan ndard (4:3)

) or Full HD D (16:9) or r Full HD Plus(18:

:9). Plus(18:

:9). Resolut tion for ba ack camer a:setstheim magequality y.Valuesran ngingfrom1 MPto8 MPa are availabl e. Resolut tion for fro ont camer ra:setstheim mage qualit ty.Valuesra angingfrom 1MPto8MPa are availabl le. RESOLU UTION OF V VIDEO Resolut tion for ba ack camer a:setsthev ideoquality

.Valuesrang gingfromHD D720ptoFH D 1080p a reavailable

. Resolut tion for fr ont camer ra:sets the e video qua lity. Values s ranging fr rom HD 720 0p to FHD 1 1080p are a available. FILE AN ND SAVE Store p photos as:

potos will b be saved on n the phone e. File for mat:choos se either JP PEG or JPEG G+DNG form mat. Quality y of JPEG:c choose High h, Medium or Low ima age quality

. Geoloca ation:enab bling this op ption will ge eotag the m multimedia file when i t is created d. To o access the e location, y you must g grant the re equested pe ermissions. 48 FUNCTIO ONS OF VO OLUME KEYS S photo, V Volume or Z Zoom. Start vid deo, Volum me or Zoom

. SCREEN N SETTINGS S to the lig ghtavailabl e. Functio on in cam era mode e:assigns a a function t to the volu ume keys i n camera mode. Cho oose betwe een Take Functio on in video o mode:as ssigns a fu nction to t the volume keys in vid deo mode. Choose be etween Tak ke photo, Brightn ness contr rol:Setsthe escreenbrigh htnesstoma aximumleve elincaseyou uhavedisabl led it. This makes it e easier to take pho otos and re ecord video os. If you h have previo ously enable ed Adaptive e brightnes ss, it will fu unction by adapting Grid:Sh hows a grid to guide y you in takin g pictures more effec tively. It is disabled b y default. Y You can pe rsonalise the grid type: Rule e of thirds, Golden rat io or 1:1. OTHER S SETTINGS Camera a sounds:e enables/dis sables the s shutter and countdown n sounds w when shooti ng. Interru uption-free e recordin g:Sounds a and vibratio ons are dis abled durin ng the reco rding. Enable:

:Enable und distortion p processing in Wide Sh ot mode. Mirror e effect:Sav ve the photo os taken w ith the fron nt camera a as they are shown in t the preview w. You can n Restore e settings s(return to factory d default set ttings) by tapping o ntheicon l ocated in the top rightcorn ner. pe ermission is requested. To o access Rec cord withou ut interrupt ions, you w will need to enable Inte erruption-fr ree recordi ng in Came era when 49 CAMERA A MODE Auto Manual l Bytappin ngthescreen ninCameram mode,abarw willappearby ydefaultena ablingyouto manually a adjust the exposure. Pressing the screen locks the focus,

, whic ch all lows the s selection ofan exposur rethatisbett teradaptedt tothescene,

,thusoptim isingthepho otographsq quality.Tap thesame epointagain nandayellow wcirclewillap ppear,indica atingthatth efocusisnow wlocked. The cam mera can be e used in ei ither Manua al, Portrait,

, Auto, Pan orama, Bea auty, AR St ticker or Ni ghtmode. Followin ng is a brief f explanatio on of the ico ons in the A Automodem menu:

C Choose betw ween autom matic flash,

, flash on o or flashoff. E Enables or d disables th e countdow wn timer. A A delay of e ither 3 or 1 10 seconds can besele ected. U Update hinh h anh, icon

. P Provides ac cess to the e cameras g generalsett ings. In addit ion to the i cons alread dy explaine ed in Auto, the extra s settings for Manual mod de are cove ered briefly y below:

C Choose betw ween autom matic or ma anualfocus. A Adjusts the white bala ance. There e is a variet ty of lightin g temperat tures to cho oose from. S Selects the e sensors l level of se nsitivity in accordanc ce with ava ailable ligh ting condit tions. Choo ose Auto T The default setting is A Auto. m mode or ma anually set a value fro om 100 to 1 1600. M Manually re egulates the e exposure

. S Shutter spe eed. Portrait t Portrait tmode is ex xplained br riefly below w:

With po ortrait mode e, you can forget abo out filters and retouc ches: with a single ta ap, you wil l have pro fessional pictures s that you w wont be able to res sist shar ring. Wi th the assistan nce of thesecon ndcamera,it tcreatesam apofdeptht thatgenerat esthebokeh heffectandh highlights fa ces. Creates a blurry ef ffect in the backgroun d, which sh harpens su bjects in th he foregrou nd. By tapp ing toshoot tbutton

, you ca an personal ise the effe ect by incre easing or re educing the eblurriness. Beauty y Photo m mode with fi ilters helps to custom ize the face e according g to the use ers' prefere nces. There ar re 4 adjust ment mode es: smooth ening skin,

, brightenin ng skin, slim mming face e and widen ning eyes. In addit ion, users c can also us se beauty A AI mode to automatica ally select t the most su uitable setti ings. 50 When us sing the vid deo recordi ng function n, you can s select from m the follow wing modes

VIDEO M MODE Fast Mot tion, Slow Motion, Vid deo, Time L Lapse. Fast Mo otion Vide eo Thismod deenablesvi ideorecordin nginfastmo tion.Thisvis sualeffectis sachievedby yrecordinga sceneata alowerrateo ofimagespe ersecondtha antheprojec tionspeed.W Whentheses sequences are played d back at a a normal rate of i mages per second, th hey appear to be playi ng in fast m motion.Follo owingisabri iefexplanati ionoftheme enuicons:

E Enables/dis ables the f lashlight. E Enables or d disables au udiorecordin ng. S Sets the rec cording spe eed. Choose e between 2 and 4tim mes quicker. A Accesses th he general s settings of

. thecamera Slow M Motion Cam mera This m mode enab bles video o recordin g in slow w motion

. A visu al effect achieved by reco rding a sceneata alowerrateo ofimagesper rsecondthen ntheprojecti ionspeed.W Whenthesese equences a re played a at a norma al rate of images p per second,

, they appe ear to be pla aying in slo w motion. H Hereisabrie fexplanatio noftheicons sonthemen u:

E Enables/dis ables the f lashlight. A Accesses th he cameras s general se ettings. In Fast and S Slow Motion n modes, th he quality o of the recor rding will be e FHD 1080 0. Video Below is s a brief ex planation o of the Video menu icon s:

E Enables/dis ables the f lashlight. E Enables aud dio recordin ng. P Provides ac cess to the e cameras g generalsett ings. Time La apse Followin g is a brief explanation n of the me enuicons:

E Enables/dis ables the f lashlight. 1 1sChoose t he capture interval for ryour photo os. A Accesses th he general s settings of thecamera

. 51 Thismod deallowsasc cenetobecap pturedasitc hangesover rtime.Itcant thenbeplay yedback at normal spe eed but wit th a fast-

motion e effect. You can enable e the time-

lapse featu ure and set t the time i interval for r capturing your imag es. Each second of time lapse video requires 30frame es.Thefaste rthatevents smoveinthe esceneyoua rerecording g,theshorte rthetime interval y you shou ld use. 52 PHOTOS S Toviewth heimagesan ndvideossto oredonyour rdeviceuset thePhotosa applocatedi ntheapps d drawer. The ma in screen o of the Phot tosapp lets s you brow wse the ima ages and v videos store ed on your r device. Ta ap on an image o or video to v view it. You can also acces ss the imag e gallery af fter taking a photogra aph or reco rding a vid eo. To do t his, tap the e circular thumbna ail of th he last phot tograph or video. It is s located in the bottom m leftcorner r. While vi ewing an im mage the fo ollowing fu nctions are e available:

Tapp ping the men nu button or r the icon n shows a li st with the f following opt tions: Slides show, Use as s, Print and Delete from device. comm municate wit th them.

Tapp ping the icon will sh how a list of f frequently u sed contacts s together w with the most t common a pplications u used to

Tap t the icon to o open the im mage editor i in order to a apply filters, a adjust bright tness, etc.

Tap t the icon to o display det tails about th he photograp ph or video.

Tap t the icon to o delete a sel lected photo ograph or vid deo. Tozoomi inonanimag ge,simplydo ouble-tapth hescreen.Do ouble-tapa gaintozoom mbackout. Thepinc hgestureca analsobeuse ed.Zoominb byspreading gyourfinger rsapartandz zoomout by y bringing t them toget her. By y default, A Android doe es not allow w new fold ers to be c created or images to be moved from one folder to an nother. How wever, free third-party y apps are a available th hat perform m these fun ctions. 53 FM RADIO In order to access to FM radio function, please follow these steps:Menu>FM Radio . Please plug in a headset to use FM radio. Using FM Radio will not cause any extra cost. 54 APPS Toopenthelistofapplications,simplyswipeleft to the second home screen. This is set by default in the Layout mode of Home screen only. Once you adjust the Layout mode to Home and App Screen mode, you can open the list of applications by swiping up from thebottomofthe screen. Theappsdrawercontainsanalphabeticallyorderedlistofpreinstalledand downloadedapps. The apps are arranged vertically. Scroll the list up or down with your finger. Long-pressing the sidebardisplaysthefirstletteroftheapplicationsmakingthemeasiertofind.Asearchbarhas also been included to help locate apps faster. When using this method to look for an app, you are also offered the possibility to access the Play Storeby tapping on Search for more apps. INDIVIDUAL PERMISSION FOR APPS FROM UNKNOWN SOURCES To download apps from an alternative store or from a website, you must first configure the system to accept the installation of apps from unknown sources. To authorise the downloads, go to Settings > Apps and notifications > Advanced > Special app access > Install unknown apps. For greater security, permissions are now individual. As with previous version, only few specific apps have the authority to install apps from unknown sources and not the entire phone. Only install this type of app from trusted sources. PLAY STORE are looking for. Your smartphone comes with a preinstalled app store that offers you access to all types of programs, games, music, films, books and more. Downloads are arranged into logical categories to help you find exactly what you Important: Be aware that not all downloads are free and additional costs may be incurred. When downloadsarenotfree,thepricewillappearbesidetheappdescription.Toavoidunexpectedcharges, you will be 55 asked to confirm beforedownloading. CALENDAR ManageyourdailytaskswiththeCalendartoolandsyncthemwithyouremailaccount.This enablesyoutoshareappointments,meetingsandeventswithyourcontacts.Italsoenables youtosetupreminderalertsandnotificationssothatyounevermissanappointment.The app also allows you to sync your calendar so that it can be viewed from any other mobile device logined with same account. To create a new event tap the iconin the bottom right corner. You can specify the date andtimeofanevent,thelocationofameetingandeventhepeopleinvited,aswellasenable ordisablealerts,addaneventdescription. 56 MAPS A ND GPS N AVIGATION N Your smartphone s e includes s the M Maps appli cation w hich lets you fin nd your current location

(enableG GPSforgreat teraccuracy)

),viewsatellit teimagerya ndevenseea actualpicture esofagiven location. Se elect the na avigation option to have the device guide you to yo our de estination from yourcurr rentposition,

,whethertra avellingonfoo otorbyvehic cle.Thisappf featuresaser rvicewhich locates a affiliated co ompanies andestab blishments. Pleaseno otethatthisi nformation n(includingt themaps)isn notpreloade edontoyourd device,whic ch meansad dataconnec ctionwillbere equiredwhe enevernavig gationisuse d.Additiona alchargesm ay beapplie edaccordingt toyourwithy yourmobilen networkope ratorstariff fs. EMAIL Setting g up a Gma ail accoun t You u will need to set up a a Gmail acc count the fi rst time yo ou switch o on your sma artphone or a after doing a factory r reset (this d deletes all d data). Yo umayusean naccounttha atyoualread dyhave.Alter rnatively, the systemwillh helpyoucrea ateanewon e.Pleaseno tethat a G Gmail acco unt is req quired to acc ess part of the devices fu unctionality y.Someapps swillnotbea vailableunt tilthesaid acc ounthasbee encorrectly ysetup.Make esurethatG mailis kept t updated to o avoid any yissues. Fro m within G Gmail (foun d in the Ap pps drawer r) you can access you ur inbox an nd adjust sett tings such as how em mails are di isplayed, h ow they ar re read or replied to and how not ifications a re received d. Furt thermore, several different accounts can be grouped together allowing sim multaneous reception o of email fro m all of the em. Any y account is s compatibl le with the Gmail app. Sending g an emai il 1. O Open the Gm mail app and tap the Com mposebutto on. 2. E Enter the rec cipients ema ail address,fil ll in the subj ect box and write the m essage. 3. T Tap the Sen dbutton . Add atta achments b by pressing theicon

. Replyin ng to an Em mail Reply to o emails usi ing any of t the followin ng three op ptions:

Repl ly: Only the person that sent the me essage will re eceive the re eply.

Repl ly all: All the e users listed d as recipien nts of the em mail will receiv ve a copy of f the reply.

Forw ward: You ca an forward a a copy of an email to a p person other than the se nder(s). In some e email clien nts, files at ttached to a a previously y received email only remain att tached whe en forwardin ng. 57 CALCULATOR YouwillfindvarioustoolsonyourSmartphone thatallowsyoutomakebasicaswellasscientificandadvancedcalculations. CLOCK Your device comes with a useful Clock that has various functions. ThefirsttabletsyoueasilymanageyourAlarms. To create new alarm, tap to the icon at bottom. You can setmore than one alarm at a time, assign them names, confirm if an alarm is to repeat or not, decide which days it is to go off, the tone it should use and enable/disablevibration. Delete and create alarms as often as you like. To enable or disable an alarm without deleting it, simply move its corresponding slider to the left. Thesecondtabshowsthetimeinanypartoftheworld,the containsapracticalstopwatchwithlapfunctionality,andfinally,thefourth thirdtab tab hasaprogrammabletimer. 58 USEFUL ADVICE OTA UPDATES OTAstandsforOver the Air,whichreferstothewaythatfirmwareupdatesaresenttoyour device, namely, through a data connection. There are no complex update procedures and minimal user intervention isrequired. Your device periodically checks for new updates to the operating system. These usually include performance improvements or additional features for your smartphone. Youwillbenotifiedviaapop-upwindowwhenthesystemdetectsthatanupdateisavailable. Confirmation to install it will be requested. We recommend using a Wi-Fi connection to download the updatepackage. Forspeedandconvenience,thesystemwillguideyouthroughtheentireinstallationprocess. YoucanalsocheckforupdatesmanuallybygoingtoSettings

System updates.Amessagewillappeartotellyouthatthesystemissearchingforavailableupdates.Ifone is available the installation process will occur as describedabove. PROGRESSIVE INSTALLATION PROGRESS BAR On installing an app in Android Pie, an installation bar appears showing the progress in real time. The traditional Android emojis showing the little balloons with a character inside giveway to the latest emoticons which are recognisable by everyone. They take on a circular form, similar to the ones used by the EMOJIS majority ofapps. PICTURE-IN-PICTURE OPTION (PIP) PiP is a new type of multi-window mode that allows us to continue video playback and video calls or navigation while another app is in use, making it possible to view content while doing other activities. To find out which apps are compatible with this new option, go to Settings > Apps and notifications > Advanced > Special access > Picture-in-Picture.You will see a list of all the apps that can be used in PiP mode. This option must be supported by the app. The PiP mode only functions in Google Maps navigation mode (when the route has already been started) 59 and in the messaging app during video calls, for example using Google Duo. IMEI INDICATION If you want to know the IMEI of your device, please do one of the following actions. In your phone, go to the dialer and dial *#06#

60 APPENDICES APPENDIX A: TECHNICAL SPECIFICATIONS. Access all the technical information relative to your device by visiting this link and selecting the corresponding model: http://www.vsmart.net/en Clicking on Specifications will show relevant information, such as:

Dimensions and weight.

Screen.

Processor.

Interface.

Battery.

Camera.

Audio.

Internal memory.

Connectivity.

System functions.

Compatible formats.

SAR values. 61 APPEND IX B: CLEA ANING AND SAFETY. Cleanin ng directly onto the sc creen or ca sing. stains us se a cloth w with a mild c cleanser. Beforecl eaningyour rdevice,swit tchitoffandd disconnecta allsysteman ndpowercab bles.Make s sure the sc creen is co mpletely dry befo ore reconn ecting any y cables an nd switching g on the d device.Do n not apply a any cleanin g sprays o or liquids Screen

:use a clea an, soft, lin nt-free clot th to remov ve dust an d dirt from m the scree en. To remo ove fingerp rints and Casing:

:use a soft cloth slight tly dampen ned with a mild cleani ng solution n. Rinse the e cloth in cl lean water,

, wring it out thor roughly and d wipe the c casing to re emove any residual de etergent. Safety To reduc ce the risk of an accid dent, follow w these safe ety instruct ions:

Do o not use po ower cables, connectors or plugs tha at are dama ged or have e loose wirin g. Do not be end or dama age the e power cab le. Do not to ouch the pow wer cable wit th wet hands s. Do not pu ll on the cab ble to unplug g the charger r.

Th he device can n be used wh hile it is char rging, howev ver, this will prolong the full charging g process. A Avoid handlin ng it

Do o not subject t the charge er to impact. Do not cha arge the batt tery with a c charger that has not bee en approved d by wit th wet hands s during cha arging. the e manufactu urer.

Do o not use the e device duri ng electrical storms.

Do o not handle lithium batt eries that ar re damaged or leaking.

Do o not use th he device n near a pace emaker. If p possible, avo oid using it at distance es under 15 5 cm from the pa cemaker as it could inte erfere with t the pacemak kers operati ion. During a call, hold the device o on the oppo site

Do o not use th he device in a hospital or near me edical equipm ment that m may be susc ceptible to r radio freque ncy

If y you regularl ly use medic cal equipme ent, make su ure it is prot tected again nst radio freq quency inter rference. If y you use e a hearing a aid, consult the manufac cturer with r regard to pot tential interfe erence.

In potentially e explosive en nvironments,

, turn off the e device. Alw ways observe e regulation s, instruction ns and warn ning

Do o not use th he device in n refuelling a areas (petro ol stations) or close to flammable and/or exp losive chem mical sid de of the imp plant. int terference. sig gns

. pro oducts

Do o not store or transport t flammable e liquids, gas ses or explo osive mater ials in the s same compa artment as the de evice or any o of its parts o or accessorie es

Sw witch off the e device up pon boardin ng an aerop plane. The electronic c components of a moto or vehicle m may ma alfunction as s a result of r radio frequen ncy interfere ence from th he device.

Av void placing t the device n ear the abdo ominal and g genital area,

, especially i n the case o of children, a adolescents a and pre egnant wom men

Pro olongedexpo osuretohighle evelsofsound dpressurema aycauseperm manentdama ageto he earing.Itisrec commendedt thatyoudono otwearheadp phoneswhilec cycling,runni ingor walki ing through h areas w with 62 he eavy traffic o r excessive n noise

Us sing the pho ne while driv ving. Some car manufa acturers proh hibit the use e of mobile t telephones i n their vehic cles un nless a hands s-free kit an nd external a antenna are installed. As sk the vendo or of your ve ehicle wheth her your mo bile ph hone or hand ds-free Bluet tooth kit will interfere wit th the cars e electronic sy ystems. Alwa ays pay full a attention to the roa ad and respe ect local laws s and regula ations on the e use of wirel less devices when drivin g.

Wh hen the devi ice is using g geo-position ing informat tion, interrup ptions or ma lfunctions m may occur cau using increa sed de ependence o on the netwo ork. Note th hat functiona ality may be e reduced o r obstructed d in certain places such h as ins side buildings s or in areas s close to bui ildings.

Em mergency ca alls: Being a ble to make e calls canno ot be guaran nteed under r all conditio ons. Never p place your tr rust so lely in a mob bile telephon ne for makin ng emergenc cy calls. With h certain mo obile network ks, certain ne etwork servi ices or certain func ctions enable ed and in cer rtain areas, it t may not be e possible to o make a call l.

Us singthedevic ceundergood dreceptionco onditionsredu ucestheamo ountofradiatio onreceived.

Ae eroplanemod de.UseofBlu etoothandW WLANmaybe eprohibitedo naeroplanes sandinother r places whe re radio tra ansmissions are not perm mitted. In th he aforemen ntioned plac ces, ask pe ermissionbef foreenabling gBluetootho rWLAN,eve ninAeroplan nemode. APPEND IX C: DISP POSING OF THIS PROD DUCT CORR RECTLY

(Electrica l and electr ronic waste e). systems)

(Applicab le within t the Europe ean Union and in Eu uropean co ountries wi ith selectiv ve waste c collection The pres sence of th his symbol on the prod duct, acces ssories or a accompany ing informa ative material indicatesth at,attheend doftheirserv vicelives,ne eitherthepro oductnoritse electronic ac ccessories

(charger, c ables, etc.) are e to be disp posed of wit th househo oldwaste. Topreve ntanydama agetotheenv vironmento orhumanhe ealth,separa atethesepro oductsfrom other typ pes of wa aste and recycle them corre ectly. This e encourages s the sustai inable reus seof materia al resource es and avoi ids the dep pletion of finiteone es. Domest ic users sho ould contac ct the vend or that the ey purchase ed the prod uct from or r the releva ant local au uthorities to find o out how and d where the ey can recy ycle this pro oduct safel y, without harming th he environm ment. Business s users sho ould contac ct their supp plier and co onsult the t terms and conditions in the purc chase contr ract. This product and its ele ectronic acc cessories m ust not be disposed o of with com mercial wa aste. 63 CERTIFICATION FCC CAUTION:

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. 64 SPECIFIC ABSORPTION RATE (SAR) INFORMATION SAR tests are conducted using standard operating positions accepted by the FCC with the phone transmitting at its highest certified power level in all tested frequency bands, although the SAR is determined at the highest certified power level, the actual SAR level of the phone while operating can be well below the maximum value, in general, the closer you are to a wireless base station antenna, the lower the power output. Before a new model phone is a available for sale to the public, it must be tested and certified to the FCC that it does not exceed the exposure limit established by the FCC, Tests for each phone are performed in positions and locations (e.g. at the ear and worn on the body)as requiredby the FCC. For body worn operation, this model phone has been tested and meets the FCC RF exposure guidelines when used with an accessory designated for this product or when used with an accessory that contains no metal and that positions the handset a minimum of 1.0cm from the body. Non-compliance with the above restrictions may result in violation of RF exposure guidelines. NOM&IFT operation The operation of this equipment is subject to the following two conditions: (1) it is possible that this computer or device does not cause harmful interference and (2) the equipment or device must accept any interference, including interference that may cause undesired 65

73.13 3 5 1 Smart Phone Modelo: V330L S/N: ABC00000001 IMEI: XXXXXXXXXXXXXXX FCC ID: 2AVD3-V330L Certificado IFT: XXXXXXXXX-XXXX 3.85 Vcc

VinSmart Research and Manufacture Joint Stock Company ADD: Lot CN1-06B-1&2 Hi-tech 1 Industrial Park Hoa Lac Hi-tech Park Hanoi, Ha Bang, Thach That Hanoi Vietnam TEL: +842439749999 FAX: +842471012888 E-mail: v.vietnm@vinsmart.net.vn FCC Authorization Date: 2020-04-15 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We ,VinSmart Research and Manufacture Joint Stock Company, Hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Clients signature Nguyen Minh Viet QA-FR-170-B

VinSmart Research and Manufacture Joint Stock Company ADD: Lot CN1-06B-1&2 Hi-tech 1 Industrial Park Hoa Lac Hi-tech Park Hanoi, Ha Bang, Thach That Hanoi Vietnam TEL: +842439749999 FAX: +842471012888 E-mail: v.vietnm@vinsmart.net.vn FCC Confidential Authorization Date: 2020-04-14 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AVD3-V330L In accordance with Sections 0.457 and 0.459 of the Commissions Rules, (VinSmart Research and Manufacture Joint Stock Company) hereby requests long-term confidential treatment of information accompanying this application as outlined below:

Block Diagram Schematics Operation Description Parts List/Tune up procedure (for licensed devices) As well as short-term (secrecy cycle: 45 days) confidential treatment of information accompanying this application as outlined below:

The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Internal Photos Users Manual External Photos Test Set-up Photos Sincerely, Signature:

Nguyen Minh Viet QA-FR-171-A