Nokia GSM Phones Codes – tips and tricks
Nokia Secret GSM Phones Codes:
IMEI number: *#06#
Software version: *#0000# lub *#9999#
Simlock info: *#92702689#
Enhanced Full Rate: *3370# [ #3370# off]
Half Rate: *4720#
Provider lock status: #pw+1234567890 + 1
Network lock status:#pw+1234567890 + 2
Provider lock status: #pw+1234567890 + 3
SimCard lock status: #pw+1234567890 + 4
1234567890 – MasterCode which is generated from IMEI
