One UI 4 update

[yourmanonheels]

I Supposedly had the One UI 4 update on my Galaxy A21s in September but actually, I just received the update 2 days ago. I got it installed and it, indeed, improves a lot about my phone. I'm stunned and amazed.

#oneui4update

#galaxyaseries

[jamesrred · Accepted solution]

Stable One UI 4 was released last November 2021 for the S21s. Maybe you were pertaining to One UI 3 back then? Or are you perhaps saying that you got the update earlier? If that's the case, then hooray!

But yes, One UI 4 is a more optimized version of One UI 3. Enjoy One UI 4!

[pham_hni]

Yes it's Great. However there's some flaws, like decreased battery life, more ram usage (which I'm facing right now). But overall the UI is great

[Khaled75]

The One UI 4.1 update was good in my A71. It had Color palette, RAM Plus, and other features. The only thing is that it doesn't have Smart Widgets.

[pham_hni]

A21s po tinutukoy, di po S21 U (no s)

[SamsungRightCare]

Hello youmanonheels,

Thank you for sharing your Samsung Galaxy device experience with the latest Android updates. 

And about One UI 4 Key Features & Enhancements, please click the below link.

https://www.samsung.com/global/galaxy/apps/one-ui/features/