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Repair guides for the Samsung J7 Pro. Learn how to repair your Samsung J7 Pro on your own.

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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?

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6 Comments:

@brenda182 just to verify. The touchscreen stopped working immediately after you updated the Android software?

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Yes. It didn't work after I update it last week. I have to use otg cable to connect mouse on my phone.

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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

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@khedda you need to start your own question or try all the solutions given here.

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Replacement Touch Screens doesn't work on 8.1

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4 Answers

Here's the file to fix. https://drive.google.com/file/d/1C9tGpQL...

Here is the Odin tool. https://drive.google.com/file/d/1edwpLYc...

Usb drivers. https://drive.google.com/file/d/1N8RAv7b...

Video instructions https://youtu.be/yGNJGmYxFa0

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I have the same problem after i changed my touch screen and updated my Android to Oreo 8.1.

I tried all the steps and still it didnt work out

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I do not think that the problem is in the update. it is possible that water got into the phone or you dropped the phone. You should ask some one with knowlege to open this phone and check inside.

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No it is ok but set buy year 2017

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Yes 3 month ago replace touch screen file this set buy 2017

Update (01/17/24)

Yes but firt time face this problem

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Brenda Nguyen will be eternally grateful.
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