I loaded a few apps such as NewEgg, vlingo and a few games. Last night the screen started to not respond to auto rotation. It would hang up on portrait or not switch. I removed what I apps I has added and then noticed home screens would not flip to landscape unless the slider was out. Could have sworn I could flip between landscape and portrait without having the slider out. I check settings and Auto-rotate is selected. Starting in protrait, I opened email and can view the inbox and emails in landscape without the slider open. But as soon as I hit the home button it goes portrait. I checked threads but haven't found a similar post in regard to slider phones. I swear it would auto rotate without the slider open.. Your thoughts? thanks.