One UI 4.0 with Android 12 Bug

[Lakeman88]

Since updating to the latest software update (around 2.5gb I think - G998BXXU3BUK8) I can no longer complete all parts of the diagnostics on my phone as a part of the screen is now completely unusable and I was wondering if anyone else had experienced this or heard of the issue/solution please. (Had to rotate my phone to post this as the post button was on the part of the screen that is unusable) 

[antikythera]

Try clearing the cache partition on your phone. Sometimes that helps with post upgrade issues. Failing that you may need to do a factory reset so make sure you backup any important files from the phone first

[ironass]

The latest release for most of Europe and the U.K. is BUKG. See...

NEW BUKG Android 12 bugfix update rolling out in U.K.

https://eu.community.samsung.com/t5/galaxy-s21-series/new-bukg-android-12-bugfix-update-rolling-out-...

[WelshPaul]

I don't have this issue. My test passed.