NOKIA

*#7370925538# (valet code reset) 6230

*#746025625# [*#sim0clock#]

*#92702689# [*#war0anty#]

Fly Bird

S688 – #*301#02# send – with SIM

menu:

7 – 10 – ok,

#*8000#, #*3676# (reboot repair)

V09, S1180 – *, 3 times down, 3 times up – service menu

Enol

*#987*00# – Service menu

*#987*99# – Full reset

*#900# – SW version

Maxon

*#9922# – menu, reset (without SIM)

*#9900# – Software Version

*#9901# – Software Version (PBatch)

S60 Siries (SX1, 6600, N-Gage..)

*#7780# – factory default

*#7370# – full factory defaults (all user data reset)

SX1 formating – * + # + power on

6600 formating – 3 + * + send + power on

Sendo X1 formating – 5 + power on

Mitsubishi

*65512890 (*-hold) format FFS (Eclipse)

* 3926 – (*-hold) test mode

* 5806 – (*-hold) SW version

*(hold) 787090 – trium 320 unlock menu