Nokia Full Formatting Code

do a full phone formatting on your phone as steps below;

1. Make sure you have at least 3/4 charge of battery power left.
2. Backup your contacts list and personal files to MMC memory card.
3. Switch-off your phone.
4. Press and hold these 3 keys; Green dial key, * (star key) and no. 3 key and then press the power on/off to switch on the phone.

Remember, do not let go all of the keys, hold until you see a formatting word screen show!

5. After a few minutes when the full phone formatting completed, your phone will be back to original system and factory setttings.


Normal Reset *#7780# : Restores ini files from rom but preserves user data (photos, 3rd party apps etc)
Hard Reset *#7370# : This reformats completely the C: drive. All applications and files stored on this drive will be lost and clean default files will be rewritten.

Hidden Secret Information for Nokia Users

Nokia Mobiles have hidden battery power which you can utilize in emergency.

Suppose your cell battery is very low and you are expecting an important call even you don't have a charger.

Nokia instrument comes with a reserve battery which you can be activated by pressing the keys *3370#.

Your cell will restart with this reserve and the instrument will show a 50% increase in battery. This reserve will get charged when u charge your cell next time.