Turning silent mode on my mobile phone on or off
Turning use of phone lock code on my mobile phone on or off
Choosing a network for my mobile phone
Copying contacts between my SIM and my mobile phone
Saving my voicemail number
Want to make a call without sending your own number (caller identification)? Follow these easy instructions.
Make a call with hidden caller identification
Please note: this function only hides your number for the specific call.
Key in #31# followed by the number you want to call.
Tap anywhere to dismiss
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