One UI 8 Issues

[Serpher]

After updating Galaxy S25+ to Android 16 with One UI 8 I've found these issues so fa

- charging sound is gone, flipping toggle for it doesn't do anything

- alarm that goes through the Sleep Mode is always displayed with little notification on the top of the screen instead of the full screen one; remaking it doesn't fix the problem; normal alarms work correctly

I hope this will get fixed.

[MtjP]

Try clearing cache partition and restarting the device...

[smg1]

I've found this solves so many problems, especially after a major update.

[Android777]

what are you talking about? ui 8 is very bad on A56: volum bar is almost invisible, when swiping the image trembles. 

[Kiyaaa]

Yes, that's right. Several issues emerged after updating to One UI 8 and Android 16 on the Samsung A56.
1. Overheating, even with the screen off.
2. Fast battery drain.

I've tried:
1. Wipe cache partition.
2. Developer options > no background processes (on).

And nothing worked.
I gave up and downgraded to One UI 7 and Android 15 again.

And everything went back to normal.

[Members_DvFNAEY]

I have just installed One UI8 on my Galaxy Fold 5 and am experiencing problems using both Swiftkey and Samsung Keyboards not inputting some letters on the keyboard. I have tried reinstalling both keyboards and clearing app cache and restarting phone but problem persists any suggestions appreciated.

[Barryk2]

Exactly same problem with mine