Show IMEI : *#06#
Show Software Version : *#9999#
Show Software Version (instructions) : *#0837#
Show Serial Parameters : *#0001#
Activates the smiley when charging : *#9125#
Battery status (capacity, voltage, temperature) : *#9998*228#
Program status : *#9998*246#
Change Alarm Buzzer Frequency : *#9998*289#
Debug screens : *#9998*324#
Watchdog : *#9998*364#
EEPROM Error Stack - Use side keys to select values. Cancel and OK : *#9998*377#
Trace Watchdog : *#9998*427#
Change LCD contrast - Only with version G60RL01W : *#9998*523#
Jig detect : *#9998*544#
Memory status : *#9998*636#
SIM File Size : *#9998*746#
SIM Service Table : *#9998*778#
RTK (Run Time Kernel) errors - if ok then phn is reset, info is put in memory error : *#9998*785#
Run, Last UP, Last DOWN : *#9998*786#
Software Version : *#9998*837#
Test Vibrator - Flash the screenligth during 10 seconds and vibration activated : *#9998*842#
Vocoder Reg - Normal, Earphone or carkit can be selected : *#9998*862#
Diag : *#9998*872#
Reset On Fatal Error : *#9998*947#
Last/Chk : *#9998*999#
Yann debug screen (=Debug Screens?) : *#9998*9266#
Software version : *#9998*9999#