Choosing network mode for my mobile phone
Writing and sending SMS
Setting up my mobile phone for SMS
Setting up my mobile phone for internet
Turning data roaming on my mobile phone on or off
Want to change the phone lock code for your mobile phone? It's easy, but you need to turn on the phone lock code before you can change the phone lock code.
Find "Screen lock"
Tap Screen lock.
Change phone lock code
Key in your phone lock code
Tap Face unlock, Pattern, PIN or Password.
Follow the instructions on the display to change the phone lock code.
Tap the Home key to return to standby mode.
Tap anywhere to dismiss
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