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NOTE:
If the battery is extremely low, you may be unable to power on the
phone even when it is being charged. In this case, try again after
charging the phone for at least 20 minutes. Contact the customer
service if you still cannot power on the phone after prolonged
charging.
Powering On/Off
Press and hold the
Power
key to turn on your phone.
To power off, press and hold the
Power
key and touch
Power
off
.
NOTE:
If the phone freezes or takes too long to respond, you can press
and hold the
Power
key for about 10 seconds to restart the
phone.
Locking/Unlocking the Screen and Keys
Your phone allows you to quickly lock the screen and keys (put
the phone to sleep mode) when not in use and to turn the screen
back on and unlock it when you need it.
To lock the screen and keys:
To quickly turn the screen off and lock the keys, press the
Power
key.
NOTE: