Guys!
Here I’m posting some interesting secrets & codes for Nokia CDMA mobiles.
Don’t know whether these work on all Nokia sets or not.
So pls try them @ own risk!

To activate Net Monitor menu
type *3001#12345#
scroll to Field Test
enable (it says something about switching your phone off)
exit menus
turn off
switch on
menu
Net Monitor
Enter display/group code (eg 3101 for link info or 6101 battery info)
ok
scroll to page desired with up-down
hold down * to toggle between description and data

to get your normal screen back you can type in the display/group code 0000

*#363# – Searches for network.

*#639# (*#new#) is a shortcut to program a new number into the telephone.

*#725# – Clears resent channel list.

*#74# – Displays current Sys ID.

*#762# or *#769# – Display goes back to wallpaper.

*#763# – Displays Calling ID.

Technorati Tags: Nokia, CDMA, tips, tricks, secret codes, code

gc-300, etc Nam Programming:

Nam Set: Menu, 9, Spc

A-key: Press “Sto” 3sec, 2539**

lgc-330w, etc Nam Programming:

Nam Set: Menu, 4, 0, Spc

A-key: 2539**