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• Extreme temperatures can affect the ability of your battery to 
charge. Battery needs the fit temperature. If the surrounding 
temperature is over 40°C, the battery cannot be charged. 
• Use the battery only for its intended purpose. Never use any 
charger or battery that is damaged. 
• Do not short-circuit the battery. Accidental short-circuiting 
can occur when a metallic object such as a coin, clip, or pen 
causes direct connection of the positive (+) and negative (-) 
terminals of the battery. (These look like metal strips on the 
battery.) Short-circuiting the terminals may damage the 
battery or the connecting object. 
• Leaving the battery in hot or cold places, such as in a closed 
car in summer or a freezer in winter conditions, will reduce the 
capacity and lifetime of the battery. Always try to keep the 
battery between 59°F and 77°F (15°C and 25°C). A hot or cold 
battery may not function temporarily, even when the battery is 
fully charged. 
• Battery performance is particularly limited in temperatures 
below freezing. 
• Do not dispose of batteries in a fire! Dispose of batteries 
according to local regulations. Please recycle when possible. 
Cellphones are not considered household waste. 

 

Mobile phone maintenance 

• Keep the device dry. Precipitation, humidity, and all types of 
liquids or moisture can contain minerals that will corrode 
electronic circuits. If your device does get wet, remove the 
battery and allow the device to dry completely before 
replacing it. 
• 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 
returns to its normal temperature, moisture can form inside 
the device and damage electronic circuit boards. 
• Do not attempt to open the device other than as instructed in 
this guide. 
• Do not drop, knock, or shake the device. Rough handling 
can break internal circuit boards and fine mechanics. 
• Do not use harsh chemicals, cleaning solvents, or strong 
detergents to clean the device. 
• Do not paint the device. Paint can clog the moving parts and 
prevent proper operation. 

Содержание Tek 3-5D2

Страница 1: ...Quick Start Guide For TEK3 5D2...

Страница 2: ...ther cause The contents of this manual are subject to change without notice Protect our environment We strive to produce products in compliance with global environmental standards Please consult your...

Страница 3: ...Answer a Call 8 Emergency Service 8 1 Browser 8 2 Calculator 8 3 Calendar 9 4 Camera 9 5 Clock 9 6 Downloads 9 7 Email 9 8 File Manager 10 9 FM Radio 10 10 Gallery 10 11 Gmail 10 12 Google 10 13 Googl...

Страница 4: ...3 22 Settings 11 23 SIM Toolkit 13 24 Sound Recorder 13 25 Video Player 13 26 Voice Search 13 Widgets 13 Care and Maintenance 13...

Страница 5: ...se read the following important information to eliminate or reduce any possibility of causing damage and personal injury Safe power on Do not use your mobile phone where it is forbidden to use or it m...

Страница 6: ...y use the authorized accessories and batteries Backup Remember to make a backup or keep a written record of all important information saved in your mobile phone Connect to other devices Please read th...

Страница 7: ...e key to lock keypad and screen long press the key to show phone options Back Key In the menu mode press the key to go back to upper menu Home Key Press the key to return to standby mode Long press th...

Страница 8: ...correctly 2 Plug one end of the charger into phone 3 Connect another end of the charger to the socket 4 Start charging It can be charged whether power on or power off when the battery icon on screen s...

Страница 9: ...e icon toward right to answer the call Drag the icon toward left to decline the call Drag the icon upward to reject the call with SMS Emergency Service You can call emergency service number directly w...

Страница 10: ...g alarm clocks In the clock interface you can also press the icons to enter count down function stopwatch cities settings night mode and settings 6 Downloads To check all downloads applications 7 Emai...

Страница 11: ...automatically search 13 Google Settings Allow you have a setting associated with Google 14 Local The phone provides you with google map It is convenient for you to view maps or get directions in Googl...

Страница 12: ...contacts Contacts to Display Select All contacts contacts on SIM card Phone or Customize the contacts to display Import Export Copy the contacts from SIM cards phone phone storage or SD card and then...

Страница 13: ...etooth devices and can connect to Bluetooth earphone In Menu Settings WIRELESS NETWORKS slide the icon beside Bluetooth toward right to turn on Bluetooth and set Before transmit data you may need to m...

Страница 14: ...o not claim any responsibility whatsoever 24 Sound Recorder The phone support sound record function recorded files will be saved with different quality 25 Video Player You can use Video player to view...

Страница 15: ...rticularly limited in temperatures below freezing Do not dispose of batteries in a fire Dispose of batteries according to local regulations Please recycle when possible Cellphones are not considered h...

Страница 16: ...governing radio devices All of the above suggestions apply to your device battery charger or any enhancement If any device is not working properly take it to the nearest authorized service facility f...

Страница 17: ...phone on each time is activated you have to input the PIN code Input PUK code When you ve input wrong PIN code for 3 times will lock the SIM card You need to input the PUK code provided by your netwo...

Страница 18: ...poor contact Please check if the plug is connected well Please confirm if the environment temperature is within the range of 0 C 40 C while charging The battery or charger is damaged in which case you...

Страница 19: ...e 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 oper...

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