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21
Getting started
Keys
›
Key
Function
Power/
Reset
2
/
Lock
Turn on the device (press and hold);
Access the device options (press and
hold); Lock the touch screen; Reset the
device (press and hold for 8-10 seconds.)
Volume
Adjust the device’s volume.
Indicator icons
›
Icons shown on the bottom of the screen may vary
depending on your region or service provider.
Icon
Definition
No signal
Signal strength
GPRS network connected
EDGE network connected
UMTS network connected
HSDPA network connected
LTE network connected
2. If your device has fatal errors or hang-ups, or freezes, you may
need to reset the device to regain functionality.