BB Torch :: 9860 Screen Stopped Rotating?

I dont know if i'm the only one or the first one but here goes.Model: Torch 9860Operating system: OS 7.0 bundle 1465Pin <Personal Content Removed> My screen just stopped rotatin. it was doing it in the morning but in the afternoon it stopped rotatin.I've tried everything.I tried a soft reset a hard resetI even reinstalled OS 7 but i've read a post the foundedsolution was to go back to OS 6. something.But having a newly purchased telephone not dropped once i find it very silly to downgrade my Operating system.