Motorola GSM L2 - Manual (Page 24)

22 essentials
your phone number
From the home screen, press - # to see your number.
Tip: Want to see your phone number while you’re on a call?
Press - > My Tel. Numbers.
You can edit the name and phone number stored on
your SIM card. From the home screen, press - #,
select an entry, and press the Edit key. If you don’t know your
phone number, contact your service provider.