I have 14 month old nokia N72 working fine till a couple of days back....as the mobile display goes in power saver mode after 30min idle the display freezes white...the key pad is working and incoming calls are coming ..but all i could csee is white scree, ..the display is fine iwhen switch off and on..but again if idle it freezes...is there any solution...i never use GPRS servie in this handset.
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The battery may not be charged to full capacity. Does the battery show full charge when you charge it for 12 hours? The adapter may be faulty. Check the battery indicator on the phone when it is being charged.
first decide that in your phone activated your screen saver if yes then customize your display setting. if not then active your screen saver which is watch.if you not get any solution then format your phone. these code are under the following.
*#7780# then want security code. please give your security code. then your phone will be restore factory settings.
you go to control panel starting your pc ,, then display settings,, from there,, screen saver tab, then make screen saver to none, and click on button power,, there you make everything to never,, and then see. it should work good
go to galleries ,select graphics & then screen saver .from here u will get screen saver provided by & if u want ur file as screen saver ,go to that picture open it , open options->use image->set as screen saver
Best Solution :
RESETTING PHONE BY NOKIA SECRET CODES (steps 1 and 2)
1st step : SOFT RESETTING NOKIA MOBILE
Take backups of ur phone books,calender and others, then
simply enter the code
2nd step : HARD RESETTING BY CODE
Just enter the code-
Then it asks for security code enter ur security code whose deafault value is
The battery must be full or the charger has to be connected to the phone so
that it does not run out of power and make the phone unusable.
Take backup of the contacts and other important data in MMC .
3rd step :FLASHING: ANOTHER METHOD FOR
HARD FULL FORMATTING
This step is known as flashing of phone. Always do this step at last (after 1st
2 steps are over and u are not successfull)
1. Make sure you phone is fully charged. (At minimum 3/4 of bettery should be
2. Backup your contacts list and personal files to MMC memory card (if
3. Switch-off your mobile phone.
4. Press and hold these three keys together
-Green dial key,-Star key (*)-Three key (3)
then press the power on/off to swtich on the phone.
Do not let go the three keys until you see the “formatting” screen displayed
5. After a few minutes, the format will be complete. Your mobile will now be at
its original factory settings (It will reach the same state as that in when you
>To update firmware install pc suite as well as nokia software updater. now attach your mobile to pc with data cable .Not through bluetooth connection or infrared connection..