Bug: every time when I try to call someone my call end button Auto end the call,
Today, now I tried to check if something really touching my end call button, so first I enabled developer settings, then selected show touches on screen( show taps) , after that I tried calling 8-10 times and every time I see tap (touch) on end call button, but I'm not touching my phone, my phone automatically touches on end call button, and I can see it on screen that it's been touched because of enabling show tap option on settings.
Next I tried to check if my touch is ok or faulty, then I went to note pad, I draw many things, and surprisingly there wasn't a single system made touch, so I think my touch is fully functional.
Fix : January Patch fixed it but touch sensitivity around upper half got reduced.
january security patch may fix this. same problem was with a user and he got the update and was fixed. touchscreen stability was included in that update, but still i ididnt get that. If still problem occur ima going to samsung service centre