Originally Posted by Pongo08
i think it has to be the os cause i dont run anything when im not using it and the os i have now is the factory one. how do i upgrade it?
Are you running processes in the background? Hold the BB key and see whats running then click on them and scroll down to close.
Rember hitting the back button or the red hangup button only exits anapplication and does not close it. It continues to run in the background and sucks battery life. Turning your phone off will not shut down the process either.
Use close. Also a battery pull every once in a while to release memory