video playback issues

[Steven Cargill]

I updated to the 4.1.2 version today and I really like the new features, the only issue I have is when I open YouTube. My phone will play one video and after that video plays it will not play another unless I reboot my phone. I've noticed it will play my videos that are on my phone, but the video is choppy and the audio isn't in sync. Also I have no playback of instagram videos. This has to be related to the version update because the phone was working flawlessly prior to that. Any ideas, suggestions?