Sunday 2 June 2013
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1.View the firmware version of the phone
Dial using the keypad: * # 0000 # – the version number displayed on the display.
2. Dial using the keypad: * # 06 # – IMEI number is displayed on the display.
3.SimClock
Allows you to check whether your SIM-card mode StopClock. When transferring the card to this mode significantly reduces power consumption and thus increases the work of the battery. Generally, all modern SIM-cards support this mode.
*#7780# reset to factory settings.
*#67705646# This will clear the LCD display (operator logo).
*#0000# To view software version.
*#2820# Blue tooth 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.
4. *#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)
5. *#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 Code activation.
*#4720* – Half Rate Code deactivation. The phone will automatically restart
6. Press *#3925538# to delete the contents and code of wallet.
7. Warranty Codes
* # 92702689 # [* # war0anty #]
8. Dial * 3370 # to activate (the phone should reboot) or # 3370 # to deactivate (EFR CODEC (Enhanced Full Rate))
Nokia secret codes
Dial using the keypad: * # 0000 # – the version number displayed on the display.
2. Dial using the keypad: * # 06 # – IMEI number is displayed on the display.
3.SimClock
Allows you to check whether your SIM-card mode StopClock. When transferring the card to this mode significantly reduces power consumption and thus increases the work of the battery. Generally, all modern SIM-cards support this mode.
*#7780# reset to factory settings.
*#67705646# This will clear the LCD display (operator logo).
*#0000# To view software version.
*#2820# Blue tooth 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.
4. *#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)
5. *#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 Code activation.
*#4720* – Half Rate Code deactivation. The phone will automatically restart
6. Press *#3925538# to delete the contents and code of wallet.
7. Warranty Codes
* # 92702689 # [* # war0anty #]
8. Dial * 3370 # to activate (the phone should reboot) or # 3370 # to deactivate (EFR CODEC (Enhanced Full Rate))
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