Trick to Increase your Phone MemoryHere is a trick to free up your N73's phone memory C: by 5MB... Steps: 1. Hack your phone..Disable Plat security by CapsOff 2. Go to C:/private/102072c4 folder You will find a file named "reserved " of size 4.76MB 3. Delete it (Dont hesitate) 4. Congrats you've recovered ~5MB memory 5. CapsOn Why we Kicking this file out? This reserved file is for FOTA (firmware over the air), and we wont need it as we never get any FOTA updates. It does eventually come back at times..most probably when you use the Device mgr. So at those times u can delete it again... Deleting this file will not affect your phone...I tested and using my N73 without any prob.. If you Wish, make a backup of the file in your Memory Card. Plz try this on other Phone models and reply here.. Note: For Any Loss Or Damage To ur Phone i shall not be responsible..... But This Trick is SAFE. Hope this will be useful... Nandu :)
its due to virus attack. just follow the given steps,
1. Switch off your phone... 2. Remove SIM card & memory chip... 3. Now press & hold keys - 3,*,call green) ... 4. Then without leaving these three buttons press power button... 5. Formatting task will be started... 6. Remember its a very rare trick....
i have that kind of problem on my n73, it alway flashes memory full and i cannot recieve any sms, i formated my n73 using the dialkey*3 procedure and after reformating it cleared my phone memory, of courese u have to back up all important data, formating your phone will erase everything.