Nokia Secret Codes
*#06#-Serial No. IMEI*#2820#-Bluetooth Address*#7780#-Reset*#7370#-Format*+CALLKey+3+powerKey-Full Restore*#92702689#-Date of Manufacture*#0000#-Battery Info*#67705646# -This will clear the LCD display(operator logo).*#0000# -To view software version.*#746025625# -Sim clock allowed status.*#62209526# -MAC address of the WLAN adapter.#pw+1234567890+1# Shows if sim have restrictions.*#3370# -Enhanced Full Rate Codec (EFR) activation.*#3370*-(EFR) deactivation*#4720# -Half Rate Codec activation.*#4720* - Half Rate Codec deactivation.The phone will automatically restartIf 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 12345Unlock service provider: Insert sim, turn phone on and press vol up(arrow keys) for 3 seconds,should say pin code. Press C,then press * message should flash, press * again and 04*pin*pin*pin#Change closed caller group (settings _security settings_user groups) to 00000and use phone will sound the message tone when you are near a radar speed trap.Setting it to 500 will cause your phone 2 set off security alarms at shop exits,(works with some of the Nokia phones.)Press and hold "0" on the main screen to open wap browser.*#2820#-Bluetooth Address*#7780#-Reset*#7370#-Format*+CALkey+3+powerKey-Full Restore*#92702689#-Date of Manufacture*#06#-Serial No*#0000#-Battery Info