BlackBerry Pearl: Hide Your Caller ID Number When Making Calls
Posted on Jul 11, 2008 under BlackBerry Tips |If you don’t want one of your contacts to know you are calling them, you can hide your identity when making calls on your BlackBerry Pearl 8100, 8110, 8120 or 8130.
1. Presse Menu.
2. Select Options.
3. Select General Options.
4. Set Restrict My Identity to Yes.
5. Press the Menu key.
6. Click Save.

by hiep, on December 19 2008 @ 9:33 pm
I can not find out general option in my black berry 8100 so I can;t unhide it . can you show me how to do it
thanks