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How to make your battery last longer
Make sure you follow the complete charge time (minimum 3 hours)
•
After a partial charge, the battery level indicator may not be exact. Wait for at
•
least 20 minutes after removing the charger to obtain an exact indication
Switch on the backlight upon request.
•
Extend the email auto-check interval for as long as possible.
•
Update news and weather information on manual demand, or increase their
•
auto-check interval.
Exit background-running applications if they are not being used for a long time.
•
Deactivate Bluetooth, Wi-Fi, or GPS when not in use.
•
The phone becomes warm after prolonged calls, game playing,
internet surfing or running other complex applications
This heating is a normal consequence of the CPU handling excessive data.
•
Ending above actions will make your phone return to normal temperature.
Specifications
16
Processor
Platform MTK6573
Platform
Android™ 2.3
Memory
ROM: 512 MB
RAM: 256 MB
Dimensions
(LxWxT)
122x68x10.9 mm
Weight
Around 144 grams with battery
Display
4.0-inch TFT-LCD touchscreen with 320×480
HVGA resolution
Network
GSM:
Quad-band 850/900/1800/1900 MHz
Tri-band 850/1900/2100 MHz (ONE TOUCH 991A)
Tri-band 850/1700/2100 MHz (ONE TOUCH 991S)
(Band frequency and data speed are operator
dependent.)
GPS
Assisted GPS/Internal GPS antenna
Connectivity
Bluetooth
•
®
4.0 A2DP
Wi-Fi
•
®
: IEEE 802.11 b/g/n
3.5 mm audio jack
•
micro-USB
•
Summary of Contents for Onetouch 991 SMART
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