1. SammH421's Avatar
    im running which is my most up to date OS available in the uk.

    i had a 9900 and the whole point in getting the 9790 was for me to be able to go a few more hours, well i think it's worse on battery life for some reason. Today it has lasted me 10 hours with minimal use as i have been at work all day and you're not allowed to use your phone!

    any advice as to boosting the battery? i have got the battery booster app and have turned the brightness right down and used minimally today! i just rebooted the phone from and app deletion and the battery went down 20 %, that cant be usual!?

    help!! ?


    Sent from my BlackBerry 9790 using Tapatalk
    04-20-12 10:33 AM