Find "In-call Settings"
Press Connect.
Press the Menu key.
Scroll to Options and press the Navigation key.
Scroll to In-call Settings and press the Navigation key.
Turn your own caller identification on or off
Scroll to Restrict My Identity and press the Navigation key.
Please note: you can only hide your caller identification for voice calls. When you send text messages, your phone number is always displayed.
Highlight Always, Never or Network Determined and press the Navigation key.
Please note: you can only hide your caller identification for voice calls. When you send text messages, your phone number is always displayed.
Save and exit
Press the Menu key.
Scroll to Save and press the Navigation key.
Press Disconnect to return to standby mode.