i could not open my game and application, it will display operation failed, and then i try to reformat it, but it is not work. please help my problem
This problem is probably a glitch because when I Master Resetted my phone this problem occured to my Sony Ericsson K800i. I would try to go to a Sony Ericsson shop to fix it because when I asked them they said they will have to re-install the Sony Ericsson software in the phone. Hope this helps!