*#7370# To format Phone. enter password 12345.
phone restart and format completely.
*#92702689# [*#war0anty#] takes you to a secret
menu with 6 choices:
1. Displays Serial Number.
2. Displays the Month and Year of Manufacture
(0997)
3. Displays (if there) the date where the phone was
purchased (MMYY)
4. Displays the date of the last repairment - if
found (0000)
5. makes you capebel of transferring user data if
you have the gear for it
6. shows how many hours the phone has been on
*#7780# reset to factory settings.
*#67705646# This will clear the LCD display
(operator logo).
If you forgot wallet code for Nokia S60 phone, use
this code reset: *#7370925538#
Note, your data in the wallet will be erased. Phone
will ask you the lock code. Default lock code is:
12345
Press *#3925538# to delete the contents and code
of wallet.
*#7328748263373738# resets security code.
Default security code is 12345
*#67705646# This will clear the LCD display
(operator logo).
If you forgot wallet code for Nokia S60 phone, use
this code reset: *#7370925538#
Note, your data in the wallet will be erased. Phone
will ask you the lock code. Default lock code is:
12345
*#3925538# to delete the contents and code of
wallet.
Press
*#5511#
*#5512#
*#5513#
*#5514#
in nokia 1600,1650,1208,1209
and see magic !
Press and hold "0" on the main screen to open wap
browser