Hi guys,,I recently bought a Bold 9000 on O2,,sometimes when I am using some of the apps the device just turns off!!! other times.the screen freeze for a min before it brestarts again,,anyone else had similar problems? please advise,,thanks
![Sad](http://www.blackberryforums.com/images/smilies/icon_sad.gif)
P.S it mainly does that when I'm tryibg to use the maps