no @androidfreak .......i have same setting as urs.......its not that issue.................even wen i am on the way it still happens(grey bars)i have seen ppl with stock rom having same issues.now i have 2 more issues...........ppl with stock rom please confirm1) wen incoming call comes, i sometimes cannot pick the call or reject it as the icons starts dancing around .hangs2)almost always.........wen on the move in car , i tend to loose signals a few of times and there is no network.(please remember it has also happened to me on stock rom even, quite a lot of times in recent 2-3 months) so wen i try to call at those times , network not available message comes.