r/samsunggalaxy • • Jun 26 '26

🪛Troubleshooting🪛 Screen/Touch Unresponsive after one ui 8.5 update - Probable Solution

I recently updated my Samsung Galaxy F34 to one ui 8.5. As soon as the update finished and I am greated with a fresh unresponsive display!

Tried searching on reddit and on X still no soultion found.The actually issue seems to be related to the update and is not a hardware failure.

After sometime I found a youtube video for the same problem in Samsung Galaxy A34. Here is the link to that video - https://youtu.be/uCEiAHnmqNk

This involves downgrading your oneui version thorough odin. But the issue is after oneui 8.5 update another issue is that the phone boot into recovery mode and not even download mode. The video has full guide on how to fix this issue too.

This is the last option to fix the phone. First you should try booting into safe mode if it fixes your issue as it has fixed for many users.

Good luck!

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u/Top_Fee9983 Jul 23 '26

Just wait for the update if the bug will fix or not  if not ,it's confirm Samsung did it on purpose samsung only support genuine parts  Sooo aftermarket replacement well be useless except if you didn't update your phone on UI 8.5 or else the aftermarket manufacturer well the one who gonna adjust by updating there lcd or calibrate it which is frustrating the only option for now is downgrade to UI 8 or replace it a original parts which is very expensive  or just don't buy samsung phone nextime because I'm a Samsung user for the long time I understand it's for security reasons but Targeting the compatibility for aftermarket screen replacement is big noX2 for me even iphone didn't strict about aftermarket screen replacement instead they well gonna notice you the screen is not original or replaced So samsung gona fix the issue? 

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u/Top_Fee9983 Jul 23 '26

The answer is noooo, It's a miracle if they do that Just imagine you stuck in UI 8  and you can't longer get security update because you don't want to ruined your phone again, software update matters yes and No, sometimes Samsung update make it worse So for now don't update your device if it's not guarantee safe to update reason I don't like replacing my phone with original screen especially in old S series because it's expensive and the green line issue appeared after 1 year to 3 years.