Chosen Solution
I had replaced my screen after 60 days from broken. The touch screen and everytging is working fine, except that the spen is not working in the whole screen. Exactly acrectangle 2 cm below the screen top with length of 4 cm and width of the screen is not recognizing the spen, otherwise the spen works great. What can be the problem ? Thx Ahmed Ismail
Perhaps the digitizer itself is faulty, or maybe the stylus sensor film is damaged in the LCD and digitizer replacement you replaced. The s pen works through the stylus sensor film in the screen.
Had the same problem. Disconnected and reconnected the two big flex cables that connected screen to mither board. Perfect after that.
I have had the same problem. Dropped the phone and had to replace the LCD Unit. Touch screen working perfect but S pen doesn’t work anywhere on the screen except towards the top and lower parts of the screen. Pen detection sensor working fine. Do I need to get a new screen again ?
