Magic of Mobile Phones

Firmware version
*#0000# or *#3110#
IMEI Code
*# 06 #
Restores Factory Settings
*#7780#
Warranty Codes
*#92702689# (= *#war0anty#)

Just scroll down through the information. If entering the above code requires a
further warranty code try entering the following:

6232 (OK) : Month and year of manufacture
7332 (OK) : Last repair date
7832 (OK) : Purchase date (if previously set)
9268 (OK) : Serial number
37832 (OK) : Set purchase date (this can only be done once)
87267 (OK) : Confirm transfer

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