Galaxy Tab S4 screen issue after Android 10 update

[M10]

After I updated my Galaxy Tab S4 to Android 10 with One UI 2, the screen became like the picture attached. Please help me with this issue

[Josh21]

I'm having the exact same problem. I've even tried restarting it and it's still flickering. I really hope that this is fixed soon.

[tbhimdi]

I just received the July 1st security patch this morning, does anybody know if that fixes the issue? The changelog was pretty vague. I guess I can wait a couple days to see if the flickering pops up.

[MehlGibsin]

Same problem here too. I'm rather disappointed, that SAMSUNG still hasn't fixed the issue which is know for over one month obviously......

May think of buying an IPad next time.

[tbhimdi]

So far the "Android security patch level: July 1, 2020" seems to have worked, no flickering yet. It's only been 4 days though, I'll post here if the problem occurs again.

[debzy]

Same with me just now. Stripy green screen. Soft reboot now optimising app 🤞

[debzy]

samsung  you have an issue with your update!!!

[Bingobob]

I don't have the "stripy" screen but my S4 is booting every 5 minutes. If I open an app - reboot, if I open settings - reboot, if I try and uninstall an app - reboot, if I do nothing - reboot in 5 mins. Terrible thing Samsung for not adequately testing the update and rolling it out globally with a ton of unhappy customers to deal with the aftermath. I am not sure I would buy another Samsung tablet after this trouble.

[smlx]

So the cache wipe didn't work for me but a full wipe obviously did. It works like it's new.

[krzemien]

I can confirm that one month later - see my post on page 3 - and with rather light use of my tablet everything's fine. Unless I'm very mistaken I did not restart / reboot it since I upgraded and went through this nonsense.

Also, "Android security patch level" remains on June 1, 2020 in my case - there's been no patches made available to me since the upgrade - but I guess it's because I'm in Blighty, whereas you guys are probably based across the pond.

[fpm3]

I can't do any of the testing as I can't see anything... as the screen is hiding all access to the menu (wiping and rebooting).   Any way we can boot from a desktop computer to try reloading it.