List of screen icons
Install apps from Google Play
Transfer files between computer and mobile phone
Choose settings for voice control
Choose network mode
If your mobile phone is slow or freezes, it might help to restart it.
Restart your mobile phone
Tap the key on the side of your mobile phone.
Remove the battery holder from your mobile phone and wait for 10-15 seconds.Insert the battery and turn on your mobile phone again.See how to insert the battery and turn on your mobile phone.
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