nokia secret code
*#06# for checking the IMEI (International Mobile
Equipment Identity).
*#7780# reset to factory settings.
*#67705646# This will clear the LCD display
(operator logo).
*#0000# To view software version.
*#2820# Bluetooth device address.
*#746025625# Sim clock allowed status.
*#62209526# - Display the MAC address of the
WLAN adapter. This is available only in the newer
devices that support WLAN
#pw+1234567890+1# Shows if sim have
restrictions.
*#92702689# - takes you to a secret menu where
you may find some of the information below:
1. Displays Serial Number.
2. Displays the Month and Year of Manufacture
3. Displays (if there) the date where the phone was
purchased (MMYY)
4. Displays the date of the last repair - if found
(0000)
5. Shows life timer of phone (time passes since last
start)
*#3370# - Enhanced Full Rate Codec (EFR)
activation. Increase signal strength, better signal reception. It also help if u want to use GPRS and the
service is not responding or too slow. Phone battery
will drain faster though.
*#3370* - (EFR) deactivation. Phone will
automatically restart. Increase battery life by 30%
because phone receives less signal from network.
*#4720# - Half Rate Codec activation.
*#4720* - Half Rate Codec deactivation. The phone
will automatically restart
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.
Unlock 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#
*#7328748263373738# resets security code.
Default security code is 12345
Change closed caller group (settings >security
settings>user groups) to 00000 and ure 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, gr8 for
practical jokes! (works with some of the Nokia phones.)
Press and hold "0" on the main screen to open wap
browser.
