MOTOROLA SECRET CODES

by copy pate :D :D

IMEI number:
*#06#

Code to lock keys. Press together *7

Note: [] (pause) means the * key held in until box appears.


Select phone line - (use this to write things below the provider name):
[] [] [] 0 0 8 [] 1 []

Add phonebook to main menu:
[] [] [] 1 0 5 [] 1 []

Add messages to main menu:
[] [] [] 1 0 7 [] 1 []

Copy SIM memory (phonebook menu):
[] [] [] 1 0 8 [] 1 []

Eng Field options (main menu):
[] [] [] 1 1 3 [] 1 []

Slow (Frequency of search menu):
[] [] [] 1 0 1 [] 1 []

Medium (Frequency of search menu):
[] [] [] 1 0 2 [] 1 []

Fast (Frequency of search menu):
[] [] [] 1 0 3 [] 1 []

Enable EFR:
[] [] [] 1 1 9 [] 1 []

Function :
[] [] [] # # # [] 1 []


Change pin:
[] [] [] 0 0 4 [] 1 []

Unblocking using the "puk" number:
[] [] [] 0 0 5 [] 1 []



There are lots of similar codes exist. If you change the last number to 0 you can deactive that code. The 3 digit number at the middle are from 0 to 999. I put the most interesting codes. (EFR):Enhanced Full Rate Codec.



You can change GSM frequencies to 900/1800 by entering the enginnering model. Following the below steps:


enter menu and press 048263* quickly, then you will enter the secret engineering menu


under "Opcode"


input 10*0*3 for GSM 900

10*0*4 for GSM 1800

10*0*5 for GSM 1900

10*0*6 for dual band GSM 900/1800

10*0*7 for dual band GSM 850/1900



To add extra message space 4 your Motorola C350 C450 C550 or C650, press menu button, press 048263* quickly, then on the popup menu enter 47 press ok.press 50 and ok.press 1 ok.press 64 ok.press 1 ok.press 186 and ok.You will receive an extra 50 msgs memory space.Switch phone off and back on.(not tested,but it worked on ESSAR network that was bought by Hutch,and then it stopped working in hutch.)


Motorola Secret Codes-Continued

These codes are applicable to those handsets only in which pressing and holiding * key forms a [] on screen...but other codes without [] work with most of the cells...


Try to make square [] by pressing and holding * key... if it not works then try to make "p" by pressing and holding * key... if it also not works then use simply star instead of []... n if it also not works then the codes are not for your cell phone....