S21 ultra one UI 4.0

[HsenaG]

Guys I am going to install it now..any major problems?

[Prabh-preet · Accepted solution]

Do it at your own risk because some people are saying that they are facing some major issues like battery drain and app crash etc.
CLICK THREE DOTS IF U FOUND HELPFUL.

[HsenaG]

Can't revert it back right. I about to install it.

[Sidhabhi · Accepted solution]

No..not at all(personally,am not facing any major issues)

[HsenaG]

😊 thanks

[HsenaG]

Using S21 Ultra

[Sidhabhi]

Yes..,you can check my post

[YuvixM]

I have now installed the latest update that is live only in Germany and it's pretty good, though still needs a few more tweaks.

But the Android 12 update that is live right now in India is very buggy:
Battery drain issue.
You cant play heavy games as it will stutter.
Apps are force closing.
Stutter and lag all over the UI.

But as mentioned now I am on the latest Germany, it's going pretty fine. The global update will come soon by Monday or next week.

[Lekshmanan]

After Update If You Are Facing Any Issues , Try Factory Data Reset.

[iamrohitkm]

No issues at all. Those who are facing may not have downloaded the update properly. Use uninterrupted wifi for better results. Infant after the update the battery life isn't affected.