2 
3 Samsung Galaxy J7 pro - J730GM touch screen not working
Can anyone help me with my Samsung Galaxy J7 Pro SM - J730GM phone? The touch screen does not work after getting the update to Android version 8.1.0. last week. I tried to look everywhere to find the best solution for it. But it looked complicated and I don't want to brick my phone. I even tried to do the one from Samsung and that doesn't work. I also replaced my LCD screen like last 3 month ago. What should I do to able to fix it?
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
6
1 
@brenda182 just to verify. The touchscreen stopped working immediately after you updated the Android software?
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0
Yes. It didn't work after I update it last week. I have to use otg cable to connect mouse on my phone.
crwdns2934271:0crwdnd2934271:0 Brenda Nguyen crwdne2934271:0
Pleaaase help me i have same problem but my toutchscreen stopped after 15 day after update my phone....i want to know if problem from the update or another think..... Pleaase help me
crwdns2934271:0crwdnd2934271:0 Khedda kaddout crwdne2934271:0
@khedda you need to start your own question or try all the solutions given here.
crwdns2934271:0crwdnd2934271:0 pollytintop crwdne2934271:0
Replacement Touch Screens doesn't work on 8.1
crwdns2934271:0crwdnd2934271:0 CUTEKOKAAU DotNet crwdne2934271:0
crwdns2934273:01crwdne2934273:0