Just updated to Jelly Bean. Seems to be running nicely. The camera is weird when first opening as it is all stretched but it takes the photo fine. Once it has taken one photo the preview returns to normal.
I had one lock up. I was wondering if I left the camera open when locking it. Otherwise good!
How is the Tamcore kernal? Am really looking for a kernal with good battery life. Sebastian on ICS was great for battery life.