My 3Gs is having a dismal couple of days...
I have installed iOS 4.0, and it started off fine.
Now however, it is constantly hot (not just warm) even when nothing is running (yes i have checked multitasking, nothing is running)
The battery lasts about 3 hours when nothing is running...
It crashes whenever i use an app for more than 30 secs (screen goes black for a couple of seconds, then it goes to the home screen)
i think I've identified a dodgy exchange email account as the problem... i go on settings > mail, contacts, calenders > Accounts (Exchange) > Then i get the options (account info, mail (on/off), contacts (on/off), calenders (on/off), delete account)
I select any of these, it crashes (as described above)
I i try to delete it says 'deleting...' then shows this for about 30 seconds... then crashes
I successfully deleted all my other email accounts without trouble, but this account is causing trouble.
I have restored/restarted.reset it many times... no luck
HOW DO I DELETE IT?!?
PLEASE HELP DRIVING ME INSANE!!!!

Cheers x
I have installed iOS 4.0, and it started off fine.
Now however, it is constantly hot (not just warm) even when nothing is running (yes i have checked multitasking, nothing is running)
The battery lasts about 3 hours when nothing is running...
It crashes whenever i use an app for more than 30 secs (screen goes black for a couple of seconds, then it goes to the home screen)
i think I've identified a dodgy exchange email account as the problem... i go on settings > mail, contacts, calenders > Accounts (Exchange) > Then i get the options (account info, mail (on/off), contacts (on/off), calenders (on/off), delete account)
I select any of these, it crashes (as described above)
I i try to delete it says 'deleting...' then shows this for about 30 seconds... then crashes
I successfully deleted all my other email accounts without trouble, but this account is causing trouble.
I have restored/restarted.reset it many times... no luck
HOW DO I DELETE IT?!?
PLEASE HELP DRIVING ME INSANE!!!!
Cheers x