FCC ID: 2AFZZJ22G Mobile Phone (5G NR/ LTE/WCDMA/GSM/BT/WIFI/NFC)

Redmi Note 9T User Guide 02 48 SAT. 16 AUG. Volume Buttons Power Button USB Type-C Port 1 Thank you for choosing Redmi Note 9T Long press the power button to turn on the device. Follow the on-screen instructions to configure the device. For more information, visit our official website:

www.mi.com/global/service/userguide MIUI Redmi Note 9T comes pre-installed with MIUI, our customized Android-

based OS which provides frequent updates and user-friendly features based on suggestions from over 200 million active users worldwide. For more information, please visit en.miui.com SIM Card Tray:

About Dual SIM:

connectivity card Supports Dual SIM cards with no carrier restrictions, single or dual 5G Supports Dual Nano-SIM card slots, either card can be set as the primary Supports Dual SIM 5G/4G/3G/2G Supports Dual SIM VoLTE HD calling Note : 5G availability depends on the local telecom operators network;

if the primary card 5G is enabled, the secondary card will not be available;

subsequent software upgrades will include support for primary 5G and secondary 4G/3G/2G card mode function in dual-card situations. Note : VoLTE service availability depends on the local telecom operators network and service deployment Please do not insert non-standard SIM cards into the SIM card slot. They may damage the SIM card slot. WARNING: Do not disassemble this device. Nano-SIM Nano-SIM Micro SD 2 WEEE Special precautions must be taken to safely dispose of this product. This marking indicates that this product may not be discarded with other household waste in the EU. To prevent harm to the environment or human health from inappropriate waste disposal, and to promote sustainable reuse of material resources, please recycle responsibly. To safely recycle your device, please use return and collection systems or contact the retailer where the device was originally purchased. To view our Environmental Declaration, please refer to the following link:

www.mi.com/en/about/environment CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. To prevent possible hearing damage, do not listen at high volume levels for long periods. Additional safety information and precautions can be accessed at the following link: www.mi.com/en/certification Important Safety Information Read all safety information below before using your device:

Use of unauthorized cables, power adapters, or batteries can cause fire, explosion, or pose other risks. Use only authorized accessories which are compatible with your device. This devices operating temperature range is 0C to 40C. Using this device in an environment outside of this temperature range may damage the device. If your device is provided with a built-in battery, to avoid damaging the battery or the device, do not attempt to replace the battery yourself. Charge this device only with the included or authorized cable and power adapter. Using other adapters may cause fire, electric shock, and damage the device and the adapter. After charging is complete, disconnect the adapter from both the device and the power outlet. Do not charge the device for more than 12 hours. The battery must be recycled or disposed of separately from household waste. Mishandling the battery may cause fire or explosion. Dispose of or recycle the device, its battery, and accessories according to your local regulations. Do not disassemble, hit, crush, or burn the battery. If the battery appears deformed or damaged, stop using it immediately.

- Do not short circuit the battery, as this may cause overheating, burns, or other injury.

- Do not place the battery in a high-temperature environment.

- Overheating may cause explosion. 3

- Do not disassemble, hit, or crush the battery, as this may cause the battery to leak, overheat, or explode.

- Do not burn the battery, as this may cause fire or explosion.

- If the battery appears deformed or damaged, stop using it immediately. User shall not remove or alter the battery. Removal or repair of the battery shall only be done by an authorized repair center of the manufacturer. Keep your device dry. Do not try to repair the device yourself. If any part of the device does not work properly, contact Mi customer support or bring your device to an authorized repair center. Connect other devices according to their instruction manuals. Do not connect incompatible devices to this device. For AC/DC adapters, the socket-outlet shall be installed near the equipment and shall be easily accessible. Safety Precautions Observe all applicable laws and rules restricting use of mobile phones in specific situations and environments. Do not use your phone at petrol stations or in any explosive atmosphere or potentially explosive environment, including fueling areas, below decks on boats, fuel or chemical transfer or storage facilities, or areas where the air may contain chemicals or particles such as grain, dust, or metal powders. Obey all posted signs to turn off wireless devices such as your phone or other radio equipment. Turn off your mobile phone or wireless device when in a blasting area or in areas requiring two-way radios or electronic devices to be turned off to prevent potential hazards. Do not use your phone in hospital operating rooms, emergency rooms, or intensive care units. Always comply with all rules and regulations of hospitals and health centers. If you have a medical device, please consult your doctor and the device manufacturer to determine whether your phone may interfere with the devices operation. To avoid potential interference with a pacemaker, always maintain a minimum distance of 15 cm between your mobile phone and the pacemaker. This can be done by using your phone on the ear opposite to your pacemaker and not carrying your phone in a breast pocket. To avoid interference with medical equipment, do not use your phone near hearing aids, cochlear implants, or other similar devices. Observe all aircraft safety regulations and turn off your phone on board When driving a vehicle, use your phone in accordance with relevant traffic To avoid being struck by lightning, do not use your phone outdoors during aircraft when required. laws and regulations. thunderstorms. Do not use your phone to make calls while it is charging. Do not use your phone in places with high humidity, such as bathrooms. Doing so may result in electric shock, injury, fire, and charger damage. 4 Security Statement Please update your phones operating system using the built-in software update feature, or visit any of our authorized service outlets. Updating software through other means may damage the device or result in data loss, security issues, and other risks. EU Regulations RED Declaration of Conformity Xiaomi Communications Co., Ltd. hereby declares that this GSM / GPRS /

EDGE / UMTS / LTE / 5G NR Digital Mobile Phone with Bluetooth and Wi-Fi M2007J22R is in compliance with the essential requirements and other relevant provisions of the RE Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address:

www.mi.com/en/certification RF Exposure Information (SAR) This device is in compliance with Specific Absorption Rate (SAR) limits for general population/uncontrolled exposure (Localized 10-gram SAR for head and trunk, limit: 2.0W/kg) specified in Council Recommendation 1999/519/EC, ICNIRP Guidelines, and RED (Directive 2014/53/EU). During SAR testing, this device was set to transmit at its highest certified power level in all tested frequency bands and placed in positions that simulate RF exposure during use against the head with no separation and near the body with a separation of 5 mm. SAR compliance for body operation is based on a separation distance of 5 mm between the unit and the human body. This device should be carried at least 5 mm away from the body to ensure RF exposure level is compliant or lower than the reported level. When attaching the device near the body, a belt clip or holster should be used which does not contain metallic components and allows a separation of at least 5 mm to be maintained between the device and the body. RF exposure compliance was not tested or certified with any accessory containing metal worn on the body, and use of such an accessory should be avoided. Certification Information (Highest SAR) SAR 10 g limit: 2.0 W/Kg, SAR Value: Head: 0.592 W/Kg, Body: 0.937 W/Kg (5 mm distance). Legal Information This device may be operated in all member states of the EU. Observe national and local regulations where the device is used. This device is restricted to indoor use only when operating in the 5150 to 5350 MHz frequency range in the following countries:

5 AT EE IT PT IS BE BG CZ DK HR DE SI CY EL ES TR LU MT NL HU IE PL SE UK FI LV RO FR LT SK LI NO CH Restrictions in the 2.4 GHz band:

Norway: This subsection does not apply for the geographical area within a radius of 20 km from the centre of Ny-lesund. Receiver Category 2 Ensure the power adapter used meets the requirements of Clause 6.4.5 in IEC/EN 62368-1 and has been tested and approved according to national or local standards. Frequency Bands and Power This mobile phone offers the following frequency bands in EU areas only and maximum radio-frequency power:

GSM 900: 35 dBm GSM 1800: 32 dBm UMTS band 1/8: 25 dBm LTE band 1/3/7/8/28/38/40/42 : 25.7 dBm 5G NR band n3/n28/n77/n78: 26 dBm Bluetooth: 20 dBm Wi-Fi 2.4 GHz band: 20 dBm Wi-Fi 5 GHz: 5150 to 5250MHz: 20 dBm, 5250 to 5350 MHz: 20 dBm, 5470 to 5725 MHz: 20 dBm, 5725 to 5835 MHz: 14 dBm NFC: 13.56 MHz < -18.80dBuA/m at 10m FCC Regulations This mobile phone 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. This mobile phone 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:

6

- 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. RF Exposure Information (SAR) This device meets the governments requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy. The exposure standard for wireless devices employs a unit of measurement known as Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/Kg. For body-worn operation, this device has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and positions the device a minimum of 1.5 cm from the body. RF exposure compliance with any body-worn accessory that contains metal was not tested and certified, and use of such body-worn accessory should be avoided. Any accessory used with this device for body-worn operation must keep the device a minimum of 1.5 cm away from the body. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This device has an electronic label for certification information. To access it, please go to Settings > About phone > Certification, or open Settings and type Certification into the search bar. Model: M2007J22R 2007 indicates that this product will be launched after 202007. This user guide is published by Xiaomi or its local affiliated company. Improvements and changes to this user guide necessitated by typographical errors, inaccuracies of current information, or improvements to programs and/or equipment, may be made by Xiaomi at any time and without notice. Such changes will, however, be incorporated into new online editions of the user guide (please see details at www.mi.com/global/service/userguide). All illustrations are for illustration purposes only and may not accurately depict the actual device. This smartphone is designed with Corning Gorilla Glass 5. FCC Note E-label Disclaimer 7 Manufacturer: Xiaomi Communications Co., Ltd. Manufacturer postal address:

#019, 9th Floor, Building 6, 33 Xierqi Middle Road, Haidian District, Beijing, China, 100085 Brand: Redmi Xiaomi Inc. All rights reserved. Model: M2007J22R XXXXXXXXXXXX J22 20200922 A 105g 65x120mm K80%

5 6 7

(8)

(1) 2 3 4 5

<50 80g 65x120mm 130x120mm 1. Datamatrix6x6mm 2. XXXXXXXXXXXXA

>50 105g 80g 65x120mm 130x120mm

E-Label E-label This device has an electronic label for certification information. To access it, please go to Settings > About phone > Certification, or open Settings and type Certification into the search bar.

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China Tel: 010 6060 6666 ; Fax: 010 6060 6666 Date: November 16, 2020 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd Columbia MD 21046-1609 Subject: Request for Confidentiality FCC ID: 2AFZZJ22G To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commissions rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure indefinitely. Operational Description Schematic Diagram Block Diagram Part List Tune-up Procedure Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission s policy, in order to comply with the marketing regulations in 47 CFT 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachment(s) for 180 days after the grant as outlined in Public Notice DA 04-1705. External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards, _ Sheng hao ___ mi-compliance@xiaomi.com

Xiaomi Communications Co., Ltd. Request for Class II Permissive Change FCC ID2AFZZJ22G Date2020-11-16 Dear Sir/Madam, Subject: FCC Class permission change for FCC ID: 2AFZZJ22G Original Grant Date: 11/16/2020 This project is a CIIPC submission to our product: mobile phone, model: M2007J22R, the device is identical to the previous certified except for the changes as below:

Model name M2007J22R M2007J22G difference PCB Layout same SIM card single card same dual card same GSM GSM850/900/1800/1900 GSM850/900/1800/1900 same WCDMA Band 1/2/4/5/8 Band 1/2/4/5/8 Software changes LTE Band 1/2/3/4/5/7/8/12/17/

Band1/2/3/4/5/7/8/12/17/

Software changes 3GPP Release R6 3GPP Release R7 Category 6 Category 7 18/19/26/28/38/40/42 18/19/20/26/28/32/38/40/41 UL CA: NA DL

/42 CA:

ULCA: 3C,7C,38C,40C CA_42C,CA_1A-3A,CA_1A DL CA:CA_2C,CA_3A-3A

-8A,CA_3A-8A,CA_1A-28A

,CA_3C,CA_7A-7A,CA_7C

,CA_3A-28A,CA_1A-42A,C

,CA_38C,CA_40A-40A,CA A_3A-42A,CA_28A-42A, _40C,CA_41A-41A,CA_1A-

CA_1A-3A-28A,CA_1A-3A-

1A,CA_1A-3A,CA_1A-5A 8A ,CA_3A-42C,CA_28A-4

,CA_1A-7A,CA_1A-8A 2C,CA_1A-42C,CA_1A-3A-

,CA_1A-20A,CA_1A-28A 42A,CA_1A-28A-42A,CA_3

,CA_1A-38A,CA_1A-41A A-28A-42A ,CA_1A_3A_42

,CA_2A-5A,CA_3A-5A C,CA_1A_28A_42C,

,CA_3A-7A,CA_3A-8A CA_3A_28A_42C,

,CA_3A-20A,CA_3A-28A

,CA_3A-32A,CA_3A-38A

,CA_3A-41A,CA_4A-28A,C A_4A-5A,CA_5A-7A,CA_7 A-8A,CA_7A-20A,CA_7A-2 8A,CA_7A-32A,CA_8A-38A Xiaomi Communications Co., Ltd.

,CA_20A-32A,CA_20A-38A

,CA_28A-38A,CA_1A-1A-3 A,CA_1A-1A-7A,CA_1A-3A

-3A,CA_1A-3A-5A,CA_1A-

3A-7A,CA_1A-3A-8A,CA_1 A-3A-20A,CA_1A-3A-28A, CA_1A-3A-38A,CA_1A-3A-

41A,CA_1A-3C,CA_1A-5A-

7A,CA_1A-7A-7A,CA_1A-7 A-8A,CA_1A-7A-20A,CA_1 A-7A-28A,CA_1A-7C,CA_1 A-8A-38A,CA_3A-3A-7A,C A_3A-3A-20A,CA_3A-3A-4 1A,CA_3A-5A-7A,CA_3A-7 A-7A,CA_3A-7A-8A,CA_3A

-7A-20A,CA_3A-7A-28A,C A_3A-7A-32A,CA_3A-7C

,CA_3A-8A-38A,CA_3A-20 A-32A,CA_3C-7A,CA_3C-8 A,CA_3C-20A,CA_3C-28A

,CA_3C-32A,CA_3C-38A

,CA_5A-7A-7A,CA_5A-7C

,CA_7C-20A,CA_7C-28A 78/79 5G NR SA NA N1/3/5/7/8/20/28/38/41/77/

Software changes 5G NR NSA DC_8A_n3A,DC_1A_n3A, DC_3A_n1A,DC_7A_n1A, Software changes DC_1A-8A_n3A,DC_1A_n7 DC_8A_n1A,DC_20A_n1A, 7A,DC_3A_n77A,DC_8A_n DC_28A_n1A,DC_40A_n1 77A,DC_28A_n77A,DC_1A A,DC_3C_n1A,DC_3A_3A

-3A_n77A,DC_1A-8A_n77 _n1A, A,DC_3A-8A_n77A,DC_3A DC_7A_7A_n1A,DC_7C_n

-28A_n77A 1A,DC_3A-7A_n1A,DC_3A DC_1A-28A_n77A,DC_1A-

-8A_n1A,DC_3A-20A_n1A, 3A-28A_n77A,DC_1A-3A-8 DC_7A-8A_n1A,DC_7A-20 A_n77A,DC_1A_n28A,DC_ A_n1A, 3A_n28A,DC_1A-3A_n28A, DC_1A_n3A,DC_3A_n3A, DC_1A_n78A,DC_3A_n78 DC_7A_n3A,DC_8A_n3A, A,DC_8A_n78A,DC_28A_n DC_20A_n3A,DC_28A_n3 78A A,DC_7C_n3A,DC_1C_n3 Xiaomi Communications Co., Ltd. A,DC_1A-7A_n3A DC_1A-8A_n3A,DC_1A-20 A_n3A,DC_1A-28A_n3A,D C_7A-20A_n3A,DC_7A-28 A_n3A,DC_1A_n5A,DC_3A _n5A DC_7A_n5A,DC_1A-3A_n5 A,DC_3A-7A_n5A,DC_1A-

7A_n5A,DC_1A-3A-7A_n5 A,DC_1A_n7A,DC_3A_n7A

,DC_20A_n7A DC_7A_n7A,DC_28A_n7A, DC_1A-1A_n7A,DC_3A-3A _n7A,DC_7A-28A_n7A,DC _1A-3A_n7A,DC_1A-20A_ n7A DC_1A-28A_n7A,DC_3C_n 7A,DC_3A-20A_n7A,DC_3 A-28A_n7A,DC_1A_n8A,D C_3A_n8A,DC_7A_n8A,D C_1A-7A_n8A DC_1A_n20A,DC_3A_n20 A,DC_7A_n20A,DC_1A-7A _n20A,DC_1A_n28A,DC_3 A_n28A,DC_7A_n28A,DC_ 3C_n28A DC_7C_n28A,DC_1A-3A_n 28A,DC_1A-7A_n28A,DC_ 3A-7A_n28A,DC_1A_n38A, DC_3A_n38A,DC_20A_n3 DC_1A-20A_n38A,DC_3C_ n38A,DC_3A-20A_n38A,D C_1A_n41A,DC_3A_n41A, DC_8A_n41A,DC_28A_n4 8A 1A DC_1A_n77A,DC_3A_n77 A,DC_1A-3A_n77A,DC_1A _n78A,DC_3A_n78A,DC_5 Xiaomi Communications Co., Ltd. A_n78A,DC_7A_n78A,DC_ 8A_n78A DC_20A_n78A,DC_28A_n 78A,DC_38A_n78A,DC_40 A_n78A,DC_20A-38A_n78 A,DC_7C_n78A,DC_1A-3A _n78A DC_1A-5A_n78A,DC_1A-7 A_n78A,DC_1A-8A_n78A, DC_1A-20A_n78A,DC_1A-

28A_n78A,DC_1A-38A_n7 8A DC_3C_n78A,DC_3A-3A_n 78A,DC_3A-5A_n78A,DC_ 3A-7A_n78A,DC_3A-8A_n 78A,DC_3A-20A_n78A,DC _3A-28A_n78A DC_3A-38A_n78A,DC_5A-

7A_n78A,DC_7A-7A_n78A, DC_7A-8A_n78A,DC_7A-2 0A_n78A,DC_7A-28A_n78 A DC_8A-38A_n78A,DC_20A

-32A_n78A,DC_28A-38A_n 78A,DC_1A_n79A,DC_3A_ n79A,DC_8A_n79A,DC_40 A_n79A same SN100T BT/WIFI/GNSS same NFC SN100F Note5G NR Non-Standalone non-US band in M2007J22R Except for the above changes, everything else is exactly the same The test plan is as follows:

same Pin to pin change IC NFC antenna changes Standard Part 15B Part 15C-BT/WIFI Part 15E WIFI 5G Part 15C-NFC Part 22/24/27/90 Test Strategy based on Original report Spot check RE/CE Spot check RSE Spot check RSE Full test Spot check RSE Xiaomi Communications Co., Ltd. Spot check worse mode FCC SAR Thank you. Sincerely. print name: Sheng hao Company: Xiaomi Communications Co., Ltd. TEL: 010 6060 6666 FAX: 010 6060 6666 E-mail: mi-compliance@xiaomi.com Date: 2020-8-26

Justification Letter We, SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch, clarify as follows:

This is to request report update for FCC ID: 2AFZZJ22G The change filed under this application are as below:

1. Add test site Information in section 2, 3.2 and 3.3 2. Modify data conversion error of antenna height in radiated spurious emission and Radiated band-edge. 3. Update equipment list in section 6 Need to replace the report of the following equipment class:

Equipment class DTS_WLAN DTS_BLE DSS_BT NII_WLAN:

Original report number AR/2020/A000302 AR/2020/A000303 AR/2020/A000304 AR/2020/A000307 New report number AR/2020/A000302-01 AR/2020/A000303-01 AR/2020/A000304-01 AR/2020/A000307-01 Sincerely, Derek Yang Wireless Laboratory Manager Rev 11/20/07

RF_160, Issue 04 Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, Jim Huang SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen No.1 Workshop, M-10, Middle Section, Science & Technology Xiaomi Communications Co., Ltd. Declaration of Authorization We Name:

Address:

China Beijing China City:

Country:

Declare that:

Name Representative of agent:

Agent Company name:

Branch Address:

Park, City:

Country is authorized to apply for Certification of the following product(s):

Product description: mobile phone Type designation: M2007J22R Trademark: Redmi FCC ID:

on our behalf. Shenzhen China 2AFZZJ22G Sincerely yours, Contact Person: Sheng hao Applicant: Xiaomi Communications Co., Ltd. Phone: 010-60606666-8088 E-Mail: mi-compliance@xiaomi.com Notes:

(1): Required for FCC application

(2): For FCC it must be the Grantee Code owner or the authorized agent.

Xiaomi Communications Co., Ltd.

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China Tel: 010 6060 6666 ; Fax: 010 6060 6666 Statement We, Xiaomi Communications Co., Ltd., Model name: M2007J22R FCC ID:

2AFZZJ22Gstates that our device is a GSM/WCDMA/LTE/5G NR Mobile Phone with WLAN 2.4GHz(Channel 1~11)/5GHz/NFC, Bluetooth functionality. The hardware supports LTE Band 40, but they will be disabled by software and are not available in US market. Sheng hao mi-compliance@xiaomi.com

Xiaomi Communications Co.,Ltd

#019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AFZZJ22G

(1) DFS Device --

Master, Client with Radar detection capability , N/A Client without radar detection capability,

(2) Active / Passive Scanning , adhoc mode access point capability Frequency Band

(MHz) Active Scanning

(the device can transmit a probe passive scanning

(where the device Ad Hoc Mode capability Access point capability

(beacon)) can listen only is with no probes) 2412 2462 MHz 2422 2452 MHz 5745 5825 MHz 5755 5795 MHz 5180 5240 MHz 5190 5230 MHz 5260 5320 MHz 5270 5310 MHz Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No 5500 5700 MHz Yes, No 5510 5670 MHz Yes, No Yes, No Yes, Yes, No Yes, Yes, No Yes, Yes, No Yes, Yes, No Yes, Yes, No Yes, Yes, No Yes, No Yes, No Yes, No No No No No No No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No Yes, No

(3) Country code selection ability -

If no, pls explain how was implemented : use Microsoft network utility

(4) Meet 15.202 requirement - Yes , pls check below :

Yes , No No , A master device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network.

(5) For client devices that have software configuration control to operate in different modes (active scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer. Apply , No Apply ,

(If apply , pls help to provide explanation on how it was implement (By hardware or software , and how software was controlled) If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Signatory Xiaomi Communications Co., Ltd. Printed Name:Sheng hao PositionCertification Director

Justification Letter We, SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch, clarify as follows:

This is to request report update for FCC ID: 2AFZZJ22G The change filed under this application are as below:

1. Add test site Information in section 2, 3.2 and 3.3 2. Modify data conversion error of antenna height in radiated spurious emission and Radiated band-edge. 3. Update equipment list in section 6 Need to replace the report of the following equipment class:

Equipment class DTS_WLAN DTS_BLE DSS_BT NII_WLAN:

Original report number AR/2020/8000502 AR/2020/8000503 AR/2020/8000504-

AR/2020/8000505 New report number AR/2020/8000502-01 AR/2020/8000503-01 AR/2020/8000504-01 AR/2020/8000505-01 Sincerely, Derek Yang Wireless Laboratory Manager Rev 11/20/07