why does my blackberry 8800 turn off on its own all the time ?

[StateGirl17]

the little red light comes on then it goes to a screen with an hourglass thing and does that for about 5 min. it does it over and over again. the battery isnt low -- so whats wrong with it ?

[Unregistered]

it's been happening to me too!!! i dont want to buy ANOTHER new phone!

[Unregistered]

mee to, getting worse than last few weks. suspect battery, will see when i get a new one...

[Unregistered]

the little red light comes on then it goes to a screen with an hourglass thing and does that for about 5 min. it does it over and over again. the battery isnt low -- so whats wrong with it ?

Iam having the same problem did you get an answer? Ive brought the phone on ebay and Im like the phone but its turning on and off without my permission and Im upset I dont know whats the problem.