There is a new update for the s7 and s7 edge. It is supposed to fix some of the bugs with the touch screen. The main thing it mentions is the palm rejection on the edge. However, I've had touch screen issues with my regular s7. I manually checked for an update, but I do not have it yet. Can anyone with the regular s7 (who were having touch screen issues) comment on if the update helped the touch screen on the s7? Or is it only for the edge?