Nokia Secret Codes
A list of secret codes to access various Nokia phones' information which are not presented in the menu.
- *#06#
Displays the EMEI, the serial number of the mobile phone. - *#0000#
Displays the current installed firmware's information. - *#2820# (*#bta_#)
Displays the Bluetooth address of the mobile phone. - *#62209526# (*#mac_wlan#)
Displays the Wireless LAN's mac address of the mobile phone. - *#7780# (*#rst_#)
Soft reset the mobile phone. Restores settings to factory default settings but does not remove installed applications and games on the mobile phone. - *#7370# (*#res_#)
Hard reset the mobile phone. Restores settings to factory default settings and remove all install applications and games in the mobile phone. - *#3370#
Enhanced Full Rate Codec (EFR) activation.
Enhanced Full Rate increase the voice quality of phone calls with the expense of about 5% more energy compare to Full Rate codec. - *#3370*
(EFR) deactivation. - *#4720#
Half Rate Codec activation.
Half Rate codec will lower the voice quality of phone calls but uses about 30% less energy. - *#4720*
Half Rate Codec deactivation.
i tried typing *#3370# in my nokia 5800 xm but it doesnt work please let me know the real code plese gret help
ReplyDeleteSorry, the EFR and Half-Rate codec functions are not available in 5800.
ReplyDeletei have a nokia 6070 can i type*#3370# efr function in it ples let me know
ReplyDeleteI don't have that phone but you can try it out. No harm on to it. You can also deactivate it back.
ReplyDeleteI don't have that phone but you can try it out. No harm on to it. You can also deactivate it back.
ReplyDeleteCAN U PLESE TELL ME A NOKIA PHONE MODEL TO ACTIVATE EFR THNXS
ReplyDelete