Samsung Galaxy S21 Series has recently received the Android 13 (One UI 5.1) update in several countries. Unfortunately, the update was shipped with the February 2023 security patch. But, the March 2023 security update is also started rolling out for the 2021 Galaxy S devices.
The March 2023 security patch from Samsung includes over 45 security bug fixes released by Google and 11 fixes for Samsung security in Galaxy smartphones and tablets.
Now, according to the information, Samsung is testing a new One UI 5.1 March version EWCE for the Galaxy S21, Galaxy S22, and Galaxy S22 Ultra in India. The new build number is G998BXXU7EWCE/G998BOXM7EWCE/G998BXXU7EWCE. The last software version was EWCA.
Galaxy S21 Series :: New OneUI 5.1 MARCH test build updated on server again..Previous build was EWCA..
EWCA>>EWCE
Build: G998BXXU7EWCE/G998BOXM7EWCE/G998BXXU7EWCE
They are the newest builds from Samsung..#GalaxyS21#OneUI5_1 #OneUI5dot1 #GalaxyS21Ultra pic.twitter.com/a7A8ENeJJq
— Tarun Vats (@tarunvats33) March 24, 2023
If you are a Galaxy S21 Series user and once you receive the above update then you can download it via Settings > Software Update > Download and install.
What’s new in One UI 5.1?
One UI 5.1 takes your phone to the next level with new Gallery features as well as productivity and personalization enhancements. Galaxy users now have greater flexibility to create professional quality photos with Expert RAW4 features now available directly as part of the Galaxy Camera app. Check the full changelog here.