Draft User manual SM-T537R4 This device is capable of operating in 802.11a/n mode. For 802.11a/n devices operating in the frequency range of 5.15 - 5.25 GHz, they are restricted for indoor operations to reduce any potential harmful interference for Mobile Satellite Services (MSS) in the US. WIFI Access Points that are capable of allowing your device to operate in 802.11a/n mode (5.15 -
5.25 GHz band) are optimized for indoor use only. If your WIFI network is capable of operating in this mode, please restrict your WIFI use indoors to not violate federal regulations to protect Mobile Satellite Services. Important safety precautions Failure to comply with the following precautions may be dangerous or illegal. Copyright information Bluetooth? is a registered trademark of the Bluetooth SIG, Inc. worldwide. JavaTM is a trademark or registered trademark of Sun Microsystems, Inc. Picsel and Picsel ViewerTM are trademarks of Picsel Technologies, Inc. Drive safely at all times Do not use a hand-held device while driving. Park your vehicle first. Switch off the device when refuelling Do not use the device at a refuelling point (service station) or near fuels or chemicals. Switch off in an aircraft Wireless devices can cause interference. Using them in an aircraft is both illegal and dangerous. Switch off the device near all medical equipment Hospitals or health care facilities may be using equipment that could be sensitive to external radio frequency energy. Follow any regulations or rules in force. Interference All wireless devices may be subject to interference, which could affect their performance. Be aware of special regulations Meet any special regulations in force in any area and always switch off your device whenever it is forbidden to use it, or when it may cause interference or danger. Water resistance Your device is not water-resistant. Keep it dry. Sensible use Use only in the normal position (held to your ear). Avoid unnecessary contact with the antenna when the device is switched on. Keep your device away from small children Keep the device and all its parts, including accessories, out of the reach of small children. Accessories Use only Samsung-approved accessories, such as headsets and PC data cables. Use of any unauthorized accessories could damage you or your device and may be dangerous. The device could explode if the battery is replaced with an incorrect type. Dispose of used batteries according to the manufacturers instructions. Excessive exposure to sound at high volumes can cause hearing damage. Always turn the volume down before plugging the eardevices into an audio source and use only the minimum volume setting necessary to hear your conversation or music. Qualified service Only qualified service personnel may repair your device. For more detailed safety information, see Health and safety information on page 20. Unpack Make sure you have each item Device Adapter Stereo headset Users manual Suitable Adapter or Charger, certified according to the relevant safety standard, will be provided for each country in use. You can obtain the following accessories for your device from your local Samsung dealer. Multi adapter Travel charger Car charger PC data cable Portable PC data cable Music controller Bluetooth mono/ stereo headset kit To remove the battery, slide the battery catch toward the top of the device and hold it. 2. Plug the adapter into the device. 3. Plug the adapter into a standard AC wall outlet. 4. When the device is completely charged (the battery icon stops blinking), unplug the Get started First steps to operate your device Install and charge the device 1. Install the battery:
adapter from the power outlet. 5. Remove the adapter from the device. Low battery indicator When the battery is low:
a warning tone sounds, the battery low message displays, and the empty battery icon [
] blinks. If the battery level becomes too low, the device automatically turns off. Recharge your battery. Keys and display Buttons Function Power Menu Home Back Volume Press and hold to turn the device on or off. Press and hold for more than 7 seconds to reset the device if it has fatal errors or hang-ups, or freezes. Press to lock or unlock the device. The device goes into lock mode when the touch screen turns off. Tap to open a list of options available for the current screen. Tap and hold on the Home screen to launch Google application. Press to return to the Home screen. Press twice to launch S Voice application. Press and hold to open the list of recent applications. Tap to return to the previous screen. Press to adjust the device volume. Overview of menu functions To access Menu mode, press [Settings] in ldle mode. T s e r v i c e Device Contacts M e s s a g i n g Samsung Hub Samsung Apps W a t c h O N Camera Gallery Story Album D M B T s t o r e T L T E P a c k Music V i d e o Internet C l o c k S Planner S e t t i n g s ChatON Samsung Link Group Play S Health S Voice S Memo S Translator Email Shopping & wallet T cloud hoppin MelOn Chrome Gmail Google Voice Search YouTube Talk Google+
Play Store Maps Local Navigation Downloads Optical Reader Messenger Play Books Play Movies & TV T nao App Guide T Membership Remote Care T world 11st SmartWallet NATE Calculator Voice Recorder Dictionary My Files B tv mobile Pickat Basket Cyworld SmartTouch Cymera NateOnUC Dropbox Samsung service V3 Mobile 2.0 Help Google Settings Solve problems Help and personal needs To save the time and expense of an unnecessary service call, perform the simple checks in this section before contacting a service professional. When you switch on your device, the following messages may appear:
Insert USIM card Be sure that the USIM card is correctly installed. Device locked Enter password The automatic locking function has been enabled. You must enter the devices password before you can use the device. Enter PIN1 You are using your device for the first time. You must enter the PIN1 supplied with the USIM card. The PIN1 Check feature is enabled. Every time the device is switched on, the PIN1 has to be entered. To disable this feature, use the PIN check menu. Enter PUK The PIN1 code has been entered incorrectly three times in succession, and the device is now blocked. Enter the PUK1 supplied by your service provider. No Service Network Failure, or Not Done displays The network connection has been lost. You may be in a weak signal area. Move and try again. You are trying to access an option for which you have no subscription with your service provider. Contact the service provider for further details. The device starts beeping and LOW BATTERY flashes on the display Your battery is insufficiently charged. Recharge the battery. The quality of the Network is poor Check the signal strength indicator on the display (
The number of bars indicates the signal strength from strong (
Try moving the device slightly or moving closer to a window if you are in a building.
) to weak (
).
). If the above guidelines do not help you to solve the problem, take note of:
The model and serial numbers of your device Your warranty details A clear description of the problem Then contact your local dealer or Samsung after-sales service. Health and safety information Exposure to Radio Frequency (RF) Signals Certification Information (SAR) Your wireless device is a radio transmitter and receiver. It is designed and manufactured not to exceed the exposure limits for radio frequency (RF) energy set by the Federal Communications Commission (FCC) of the U.S. government. These FCC exposure limits are derived from the recommendations of two expert organizations, the National Counsel on Radiation Protection and Measurement (NCRP) and the Institute of Electrical and Electronics Engineers (IEEE). In both cases, the recommendations were developed by scientific and engineering experts drawn from industry, government, and academia after extensive reviews of the scientific literature related to the biological effects of RF energy. The exposure limit set by the FCC for wireless mobile devices employs a unit of measurement known as the Specific Absorption Rate (SAR). The SAR is a measure of the rate of absorption of RF energy by the human body expressed in units of watts per kilogram (W/kg). The FCC requires wireless devices to comply with a safety limit of 1.6 watts per kilogram (1.6 W/kg). The FCC exposure limit incorporates a substantial margin of safety to give additional protection to the public and to account for any variations in measurements. SAR tests are conducted using standard operating positions accepted by the FCC with the device 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 device while operating can be well below the maximum value. This is because the device is designed to operate at multiple power levels so as to use only the power required to reach the network. In general, the closer you are to a wireless base station antenna, the lower the power output. Before a new model device is 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 model device are performed in positions and locations as required by the FCC. SAR information on this and other model devices can be viewed on-line at www.fcc.gov/
oet/fccid. This site uses the device FCC ID number A3LSMT537R4 Sometimes it may be necessary to remove the battery pack to find the number. Once you have the FCC ID number for a particular device, follow the instructions on the website and it should provide values for typical or maximum SAR for a particular device. Additional product specific SAR information can also be obtained at www.fcc.gov/cgb/sar. Consumer Information on Wireless Devices The U.S. Food and Drug Administration (FDA) has published a series of Questions and Answers for consumers relating to radio frequency (RF) exposure from wireless devices. The FDA publication includes the following information:
What kinds of devices are the subject of this update?
The term wireless device refers here to hand-held wireless devices with built-in antennas, often called cell, mobile, or PCS devices. These types of wireless devices can expose the user to measurable radio frequency energy (RF) because of the short distance between the device and the users head. These RF exposures are limited by Federal Communications Commission safety guidelines that were developed with the advice of FDA and other federal health and safety agencies. When the device is located at greater distances from the user, the exposure to RF is drastically lower because a persons RF exposure decreases rapidly with increasing distance from the source. The so-called cordless devices, which have a base unit connected to the telephone wiring in a house, typically operate at far lower power levels, and thus produce RF exposures well within the FCCs compliance limits. Do wireless devices pose a health hazard?
The available scientific evidence does not show that any health problems are associated with using wireless devices. There is no proof, however, that wireless devices are absolutely safe. Wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. They also emit very low levels of RF when in the stand-by mode. Whereas high levels of RF can produce health effects (by heating tissue), exposure to low level RF that does not produce heating effects causes no known adverse health effects. Many studies of low level RF exposures have not found any biological effects. Some studies have suggested that some biological effects may occur, but such findings have not been confirmed by additional research. In some cases, other researchers have had difficulty in reproducing those studies, or in determining the reasons for inconsistent results. What is FDAs role concerning the safety of wireless devices?
Under the law, FDA does not review the safety of radiation-emitting consumer products such as wireless devices before they can be sold, as it does with new drugs or medical devices. However, the agency has authority to take action if wireless devices are shown to emit radio frequency energy (RF) at a level that is hazardous to the user. In such a case, FDA could require the manufacturers of wireless devices to notify users of the health hazard and to repair, replace or recall the devices so that the hazard no longer exists. Although the existing scientific data do not justify FDA regulatory actions, FDA has urged the wireless device industry to take a number of steps, including the following:
Support needed research into possible biological effects of RF of the type emitted by wireless devices;
Design wireless devices in a way that minimizes any RF exposure to the user that is not necessary for device function; and Cooperate in providing users of wireless devices with the best possible information on possible effects of wireless device use on human health. FDA belongs to an interagency working group of the federal agencies that have responsibility for different aspects of RF safety to ensure coordinated efforts at the federal level. The following agencies belong to this working group:
National Institute for Occupational Safety and Health Environmental Protection Agency Federal Communications Commission Occupational Safety and Health Administration National Telecommunications and Information Administration The National Institutes of Health participates in some interagency working group activities, as well. FDA shares regulatory responsibilities for wireless devices with the Federal Communications Commission (FCC). All devices that are sold in the United States must comply with FCC safety guidelines that limit RF exposure. FCC relies on FDA and other health agencies for safety questions about wireless devices. FCC also regulates the base stations that the wireless device networks rely upon. While these base stations operate at higher power than do the wireless devices themselves, the RF exposures that people get from these base stations are typically thousands of times lower than those they can get from wireless devices. Base stations are thus not the primary subject of the safety questions discussed in this document. What are the results of the research done already?
The research done thus far has produced conflicting results, and many studies have suffered from flaws in their research methods. Animal experiments investigating the effects of radio frequency energy (RF) exposures characteristic of wireless devices have yielded conflicting results that often cannot be repeated in other laboratories. A few animal studies, however, have suggested that low levels of RF could accelerate the development of cancer in laboratory animals. However, many of the studies that showed increased tumor development used animals that had been genetically engineered or treated with cancer-causing chemicals so as to be pre-disposed to develop cancer in absence of RF exposure. Other studies exposed the animals to RF for up to 22 hours per day. These conditions are not similar to the conditions under which people use wireless devices, so we dont know with certainty what the results of such studies mean for human health. Three large epidemiology studies have been published since December 2000. Between them, the studies investigated any possible association between the use of wireless devices and primary brain cancer, glioma, meningioma, or acoustic neuroma, tumors of the brain or salivary gland, leukemia, or other cancers. None of the studies demonstrated the existence of any harmful health effects from wireless devices RF exposures. However, none of the studies can answer questions about long-term exposures, since the average period of device use in these studies was around three years. What research is needed to decide whether RF exposure from wireless devices poses a health risk?
A combination of laboratory studies and epidemiological studies of people actually using wireless devices would provide some of the data that are needed. Lifetime animal exposure studies could be completed in a few years. However, very large numbers of animals would be needed to provide reliable proof of a cancer promoting effect if one exists. Epidemiological studies can provide data that is directly applicable to human populations, but ten or more years follow-up may be needed to provide answers about some health effects, such as cancer. This is because the interval between the time of exposure to a cancer-causing agent and the time tumors develop - if they do - may be many, many years. The interpretation of epidemiological studies is hampered by difficulties in measuring actual RF exposure during day-to-day use of wireless devices. Many factors affect this measurement, such as the angle at which the device is held, or which model of device is used. What is FDA doing to find out more about the possible health effects of wireless device RF?
FDA is working with the U.S. National Toxicology Program and with groups of investigators around the world to ensure that high priority animal studies are conducted to address important questions about the effects of exposure to radio frequency energy
(RF). FDA has been a leading participant in the World Health Organization international Electromagnetic Fields (EMF) Project since its inception in 1996. An influential result of this work has been the development of a detailed agenda of research needs that has driven the establishment of new research programs around the world. The Project has also helped develop a series of public information documents on EMF issues. FDA and Cellular Telecommunications & Internet Association (CTIA) have a formal Cooperative Research and Development Agreement (CRADA) to do research on wireless device safety. FDA provides the scientific oversight, obtaining input from experts in government, industry, and academic organizations. CTIA-funded research is conducted through contracts to independent investigators. The initial research will include both laboratory studies and studies of wireless device users. The CRADA will also include a broad assessment of additional research needs in the context of the latest research developments around the world. What steps can I take to reduce my exposure to radio frequency energy from my wireless device?
If there is a risk from these products - and at this point we do not know that there is - it is probably very small. But if you are concerned about avoiding even potential risks, you can take a few simple steps to minimize your exposure to radio frequency energy (RF). Since time is a key factor in how much exposure a person receives, reducing the amount of time spent using a wireless device will reduce RF exposure. Again, the scientific data do not demonstrate that wireless devices are harmful. But if you are concerned about the RF exposure from these products, you can use measures like those described above to reduce your RF exposure from wireless device use. What about children using wireless devices?
The scientific evidence does not show a danger to users of wireless devices, including children and teenagers. If you want to take steps to lower exposure to radio frequency energy (RF), the measures described above would apply to children and teenagers using wireless devices. Reducing the time of wireless device use and increasing the distance between the user and the RF source will reduce RF exposure. Some groups sponsored by other national governments have advised that children be discouraged from using wireless devices at all. For example, the government in the United Kingdom distributed leaflets containing such a recommendation in December 2000. They noted that no evidence exists that using a wireless device causes brain tumors or other ill effects. Their recommendation to limit wireless device use by children was strictly precautionary; it was not based on scientific evidence that any health hazard exists. Do wireless device accessories that claim to shield the head from RF radiation work?
Since there are no known risks from exposure to RF emissions from wireless devices, there is no reason to believe that accessories that claim to shield the head from those emissions reduce risks. Some products that claim to shield the user from RF absorption use special device cases, while others involve nothing more than a metallic accessory attached to the device. Studies have shown that these products generally do not work as advertised. Unlike hand-free kits, these so-called shields may interfere with proper operation of the device. The device may be forced to boost its power to compensate, leading to an increase in RF absorption. In February 2002, the Federal trade Commission
(FTC) charged two companies that sold devices that claimed to protect wireless device users from radiation with making false and unsubstantiated claims. According to FTC, these defendants lacked a reasonable basis to substantiate their claim. What about wireless device interference with medical equipment?
Radio frequency energy (RF) from wireless devices can interact with some electronic devices. For this reason, FDA helped develop a detailed test method to measure electromagnetic interference (EMI) of implanted cardiac pacemakers and defibrillators from wireless telephones. This test method is now part of a standard sponsored by the Association for the Advancement of Medical instrumentation (AAMI). The final draft, a joint effort by FDA, medical device manufacturers, and many other groups, was completed in late 2000. This standard will allow manufacturers to ensure that cardiac pacemakers and defibrillators are safe from wireless device EMI. FDA has tested wireless devices and helped develop a voluntary standard sponsored by the Institute of Electrical and Electronic Engineers (IEEE). This standard specifies test methods and performance requirements for hearing aids and wireless devices so that no interference occurs when a person uses a compatible device and a compatible hearing aid at the same time. This standard was approved by the IEEE in 2000. FDA continues to monitor the use of wireless devices for possible interactions with other medical devices. Should harmful interference be found to occur, FDA will conduct testing to assess the interference and work to resolve the problem. Additional information on the safety of RF exposures from various sources can be obtained from the following organizations:
FCC RF Safety Program : ttp://www.fcc.gov/oet/rfsafety/
Environmental Protection Agency (EPA) : http://www.epa.gov/radiation/
Occupational Safety and Health Administrations (OSHA) :
ttp://www.osha.gov/SLTC/radiofrequencyradiation/index.html National institute for Occupational Safety and Health (NIOSH) :
http://www.cdc.gov/niosh/emfpg.html World health Organization (WHO): http://www.who.int/peh-emf/
International Commission on Non-Ionizing Radiation Protection: http://www.icnirp.de National Radiation Protection Board (UK): http://www.nrpb.org.uk Updated 4/3/2002: US food and Drug Administration http://www.fda.gov/celldevices Road Safety Your wireless device gives you the powerful ability to communicate by voice, almost anywhere, anytime. But an important responsibility accompanies the benefits of wireless devices, one that every user must uphold. When driving a car, driving is your first responsibility. When using your wireless device behind the wheel of a car, practice good common sense and remember the following tips:
1 When available, use a hands-free device. If possible, add an additional layer of convenience and safety to your wireless device with one of the many hands free accessories available today. 2 Position your wireless device within easy reach. Be able to access your wireless device without removing your eyes from the road. 3 Do not take notes or operate while driving. Jotting down a "to do list" or flipping through your notes takes attention away from your primary responsibility, driving safely. 4 Do not engage in stressful or emotional conversations that may be distracting. Make people you are talking with aware you are driving and suspend conversations that have the potential to divert your attention from the road. The wireless industry reminds you to use your device safely when driving. For more information, please call 1-888-901-SAFE, or visit our web-site www.wow-
com.com Provided by the Cellular Telecommunications & Internet Association Operating Environment Remember to follow any special regulations in force in any area and always switch your device off whenever it is forbidden to use it, or when it may cause interference or danger. When connecting the device or any accessory to another device, read its users guide for detailed safety instructions. Do not connect incompatible products. As with other mobile radio transmitting equipment, users are advised that for the satisfactory operation of the safety of personnel, it is recommended that the equipment should only be used in the normal operating position
(held to your ear with the antenna pointing over your shoulder). the equipment and for Using Your Device Near Other Electronic Devices Most modern electronic equipment is shielded from radio frequency (RF) signals. However, certain electronic equipment may not be shielded against the RF signals from your wireless device. Consult the manufacturer to discuss alternatives. Pacemakers Pacemaker manufacturers recommend that a minimum distance of 15 cm (6 inches) be maintained between a wireless device and a pacemaker to avoid potential interference with the pacemaker. research and These recommendations of Wireless Technology Research. If you have any reason to suspect that interference is taking place, switch off your device immediately. recommendations are consistent with independent the Persons with pacemakers:
should always keep the device more than 15 cm
(6 inches) from their pacemaker when the device is switched on. should not carry the device in a breast pocket. should use the ear opposite the pacemaker to minimize potential interference. If you have any reason to suspect that interference is taking place, switch your device off immediately. Hearing Aids Some digital wireless devices may interfere with some hearing aids. In the event of such interference, you may wish to consult your hearing aid manufacturer to discuss alternatives. Other Medical Devices If you use any other personal medical devices, consult the manufacturer of your device to determine if it is adequately shielded from external RF energy. Your physician may be able to assist you in obtaining this information. Switch your device off in health care facilities when any regulations posted in these areas instruct you to do so. Hospitals or health care facilities may be using equipment that could be sensitive to external RF energy. Vehicles RF signals may affect improperly installed or inadequately shielded electronic systems in motor vehicles. Check with the manufacturer or its representative regarding your vehicle. You should also consult the manufacturer of any equipment that has been added to your vehicle. Vehicles RF signals may affect improperly installed or inadequately shielded electronic systems in motor vehicles. Check with the manufacturer or its representative regarding your vehicle. You should also consult the manufacturer of any equipment that has been added to your vehicle. Posted Facilities Switch your device off in any facility where posted notices require you to do so. Statics Devices When camera is in operation, Your device should not be near devices that produces static field. Potentially Explosive Environments Switch your device off when in any area with a potentially explosive atmosphere and obey all signs and instructions. Sparks in such areas could cause an explosion or fire resulting in bodily injury or even death. Users are advised to switch the device off while at a refueling point (service station). Users are reminded of the need to observe restrictions on the use of radio equipment in fuel depots (fuel storage and distribution areas), chemical plants or where blasting operations are in progress. Areas with a potentially explosive atmosphere are often but not always clearly marked. They include the areas below decks on boats, chemical transfer or storage facilities, vehicles using liquefied petroleum gas (such as propane or butane), areas where the air contains chemicals or particles, such as grain, dust or metal powders, and any other area where you would normally be advised to turn off your vehicle engine. Restricting Childrens access to your Device Your device is not a toy. Children should not be allowed to play with it because they could hurt themselves and others, damage the device or make calls that increase your device bill. FCC Notice and Cautions FCC Notice 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. 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. The device may cause TV or radio interference if used in close proximity to receiving equipment. The FCC can require you to stop using the device if such interference cannot be eliminated. Vehicles using liquefied petroleum gas (such as propane or butane) must comply with the National Fire Protection Standard (NFPA-58). For a copy of this standard, contact the National Fire Protection Association, One Battery march Park, Quincy, MA 02269, Attn:
Publication Sales Division. Cautions Changes or modifications made in the radio device, not expressly approved by Samsung, will void the users authority to operate the equipment. Only use approved batteries, antennas and chargers. The use of any unauthorized accessories may be dangerous and void the device warranty if said accessories cause damage or a defect to the device. Although your device is quite sturdy, it is a complex piece of equipment and can be broken. Avoid dropping, hitting, bending or sitting on it. Other Important Safety Information Only qualified personnel should service the device or install the device in a vehicle. Faulty installation or service may be dangerous and may invalidate any warranty applicable to the device. Check regularly that all wireless device equipment in your vehicle is mounted and operating properly. Do not store or carry flammable liquids, gases or explosive materials in the same compartment as the device, its parts or accessories. For vehicles equipped with an air bag, remember that an air bag inflates with great force. Do not place objects, including both installed or portable wireless equipment in the area over the air bag or in the air bag deployment area. If wireless equipment is improperly installed and the air bag inflates, serious injury could result. Switch off your device before boarding an aircraft. It is dangerous and illegal to use wireless devices in an aircraft because they can interfere with the operation of the aircraft. Failure to observe these instructions may lead to the suspension or denial of telephone services to the offender, or legal action, or both. Product Performance Getting the Most Out of Your Signal Reception The quality of each call you make or receive depends on the signal strength in your area. Your device informs you of the current signal strength by displaying a number of bars next to the signal strength icon. The more bars displayed, the stronger the signal. If youre inside a building, being near a window may give you better reception. Understanding the Power Save Feature If your device is unable to find a signal after 15 minutes of searching, a Power Save feature is automatically activated. If your device is active, it periodically rechecks service availability or you can check it yourself by pressing any key. Anytime the Power Save feature is activated, a message displays on the screen. When a signal is found, your device returns to standby mode. Maintaining Your Devices Peak Performance For the best care of your device, only authorized personnel should service your device and accessories. Faulty service may void the warranty. There are several simple guidelines to operating your device properly and maintaining safe, satisfactory service. Hold the device with the antenna raised, fully-extended and over your shoulder. Dont use the device if the antenna is damaged. Avoid exposing your device and accessories to rain or liquid spills. If your device does get wet, immediately turn the power off and remove the battery. If it is inoperable, call Customer Care for service. Availability of Various Features/Ring Tones Many services and features are network dependent and may require additional subscription and/or usage charges. Not all features are available for purchase or use in all areas. Downloadable Ring Tones may be available at an additional cost. Other conditions and restrictions may apply. See your service provider for additional information. Battery Standby and Operation Time Standby and Operation times will vary depending on device usage patterns and conditions. Battery power consumption depends on factors such as network configuration, signal strength, operating temperature, features selected, frequency of calls, and voice, data, and other application usage patterns. Battery Precautions Never use any charger or battery that is damaged in any way. Use the battery only for its intended purpose. If you use the device near the networks base station, it uses less power; talk and standby time are greatly affected by the signal strength on the cellular network and the parameters set by the network operator. Battery charging time depends on the remaining battery charge and the type of battery and charger used. The battery can be charged and discharged hundreds of times, but it will gradually wear out. When the operation time (talk time and standby time) is noticeably shorter than normal, it is time to buy a new battery. If left unused, a fully charged battery will discharge itself over time. Use only Samsung-approved batteries and recharge your battery only with Samsung-
approved chargers. When a charger is not in use, disconnect it from the power source. Do not leave the battery connected to a charger for more than a week, since overcharging may shorten its life. Extreme temperatures will affect the charging capacity of your battery: it may require cooling or warming first. Do not leave the battery in hot or cold places, such as in a car in summer or winter conditions, as you will reduce the capacity and lifetime of the battery. Always try to keep the battery at room temperature. A device with a hot or cold battery may temporarily not work, even when the battery is fully charged. Li-ion batteries are particularly affected by temperatures below 0(32 ). Do not short-circuit the battery. Accidental short- circuiting can occur when a metallic object (coin, clip or pen) causes a direct connection between the + and - terminals of the battery (metal strips on the battery), for example when you carry a spare battery in a pocket or bag. Short-circuiting the terminals may damage the battery or the object causing the short-circuiting. Dispose of used batteries in accordance with local regulations. In some areas, the disposal of batteries in household or business trash may be prohibited. For safe disposal options for Li-Ion batteries, contact your nearest Samsung authorized service center. Always recycle. Do not dispose of batteries in a fire. Care and Maintenance Your device is a product of superior design and craftsmanship and should be treated with care. The suggestions below will help you fulfill any warranty obligations and allow you to enjoy this product for many years. Keep your device and all its parts and accessories out of the reach of small children and pets. They may accidentally damage these things or choke on small parts. Keep the device dry. Precipitation, humidity and liquids contain minerals that will corrode electronic circuits. Do not use the device with a wet hand. Doing so may cause an electric shock to you or damage to the device. Do not use or store the device in dusty, dirty areas, as its moving parts may be damaged. Do not store the device in hot areas. High temperatures can shorten the life of electronic devices, damage batteries, and warp or melt certain plastics. Do not store the device in cold areas. When the device warms up to its normal operating temperature, moisture can form inside the device, which may damage the devices electronic circuit boards. Do not drop, knock or shake the device. Rough handling can break internal circuit boards. Do not use harsh chemicals, cleaning solvents or strong detergents to clean the device. Wipe it with a soft cloth slightly dampened in a mild soap-and-water solution. Do not paint the device. Paint can clog the devices moving parts and prevent proper operation. Do not put the device in or on heating devices, such as a microwave oven, a stove or a radiator. The device may explode when overheated. When the device or battery gets wet, the label indicating water damage inside the device changes color. In this case, device repairs are no longer guaranteed by the manufacturers warranty, even if the warranty for your device has not expired. If your device has a flash or light, do not use it too close to the eyes of people or animals. This may cause damage to their eyes. Use only the supplied or an approved replacement antenna. Unauthorized antennas or modified accessories may damage the device and violate regulations governing radio devices. If the device, battery, charger or any accessory is not working properly, take it to your nearest qualified service facility. The personnel there will assist you, and if necessary, arrange for service.
* Some of the contents of this manual may differ from your device, depending on the software installed or your service provider. Wi-Fi direct Wi-Fi Direct allows devices to connect to each other directly via Wi-Fi, without a Wi-Fi network or hotspot, and without having to set up the connection. For example, your phone can use Wi-Fi Direct to share photos, contacts and other content with other Wi-Fi Direct devices. Turning Wi-Fi Direct On or Off 1. From the Home screen, touch Menu, then select Settings More settings. 2. Touch Wi-Fi Direct to turn Wi-Fi Direct On or Off. Configuring Wi-Fi direct 1.From the Home screen, touch Menu, then select Settings More settings. 2.Touch Wi-Fi Direct to configure settings:
When you turn on Wi-Fi Direct, your device automatically searches for available Wi-Fi Direct devices. Touch Scan to start a new search. After scanning for devices, touch a device to connect to it, then follow the prompts to complete the connection
.Touch Multi-connect to create a connection to devices that support multi-connect. Touch Scan to search for available multi-connect devices, then touch the devices you want to connect to and follow the prompts to complete the connection. World Wide Web http://www.samsungmobile.com