Don't use the bluetooth option. Then your phone will not restart and you would not have any problem with your memory and music player and all. Don't don't don't use the bluetooth, don't transfer files or do anything with the bluetooth option. Then you will be able to use the phone for long without having any problem. I hope my post will help you
@toinks, n0pe is n0t a solution 4 restarting of phone, my phone software is 7.21 and it hang always.lol i already bring it to nokia care center.
the restarting problem has been fixed with the latest firmware, just bring you device to a nokia service center.
i had this phone for 5 months and i swap it, coz it always hang.lol d0nt buy this fone
as of its low price, I was really over-whelmed buying this stuff. it worked very fine for 3-4 days but yeah, this hellish set made me crazy with its auto-restart(!) feautre. I advise others not to buy this, yet if u get it for free
this phone is so mess
all my files has been deleted..
i hate this unit..
just an average phone...
don't use 2GB memory card..
it will cause.. poor performance of your handset..
always save your files to your memory card
not in the phone memory, it can also cause memory corruption....
or boot problem..
Rachit, 29 Nov 2009My phone always hangs also after updating software what should i do use lowest mb memory cards(like 512 mb).
i bougth phone before 1 year but it was repair it suddnely switch off
it is very good phone.it does not have 3g connection.but internet works better than nokia e51.