My Tab Pro has poor quailty when playing some videos (not all) usually live streaming but some video playback. Lots of horizontal lines and overall bad quality. Its bad enough that I cant watch a movie. This wasn't always the case but started about a month ago. Also, I'm not able to view any website videos that use Adobe Flash Player, no matter if I'm on IE, Chrome, Dolphin, whatever. I checked with the website and my isp and they're both telling me it's my device that is the problem. I've only had this tablet for 8 months, how can this be???? Am I missing something?