Turning data roaming on my mobile phone on or off
Turning the screen lock on my mobile phone on or off
Restarting my mobile phone
Writing text on my mobile phone
Ending active applications on my mobile phone
Want to change the ringtone for your mobile phone? Follow these easy instructions.
Find "Phone ringtone"
Slide your finger down the display starting from the top edge of your mobile phone.
Tap Phone ringtone.
Select your ringtone
Tap the different ringtones to listen to them.
Once you've found a ringtone you like, tap Apply.
Return to the home screen
Tap the Home key to return to the home screen.
Tap anywhere to dismiss
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