Seems like there are loads of bugs for the Jelly Bean update for us Galaxy S3 users. Lagginess here and there. Animations get too stuttery. Settings menu interface lags. Even typing on the keyboard lags sometimes. What happened to project butter? Will there be a future update to fix these bugs or will we go straight to 4.1.2 or 4.2? And does anyone know how to flash back to the original ICS 4.0.4? If I factory reset, will it go back to the stock rom? Or will still be the Jelly Bean?

Yesssss! Same here. The stutters and keyboard lag. How long do you guys wait for it to be smooth? Or how many restarts you all done? Or did you guys even experienced any lag at all? Funny that some dont, but most experience the lagginess.