Motorola iDEN i580 User Manual page 112

My Info
4 Enter the name you want to appear. See
"Entering Text" on page 71. When you are
finished, press O.
You can also edit the information in Line 1, Line 2,
and Circuit Data, but your changes are only
temporary. The next time your phone registers on
the network, your actual phone numbers and circuit
data number appear again in My Info.
98