So I was super excited for jb, and since I updated, my perfect phone has become crap. I knew I'd lose my hotspot.... Notta big issue but pissed me off. Then my data always turns itself off, my email won't sync, my auto-rotate gets stuck or confused. And now, to top everything off, even when I have perfect 4g signal, I have no network connection. =( My phone is rooted, idk if that matters... But, I can't watch YouTube, or listen to any of my music apps... Does anyone have similar issues or ideas on how to solve some of them.? Thanks in advance.