Galaxy S10 Lite, A71, A51 & more get One UI 5.1 update

Galaxy s10 lite

Samsung has released the One UI 5.1 update for a bunch of Galaxy devices. The Galaxy S10 Lite, Galaxy A71, Galaxy A71 5G, Galaxy A51 5G, and Galaxy M33 5G are all receiving the new One UI version. The big update has already been rolled out to dozens of other Galaxy models.

The One UI 5.1 update for the Galaxy S10 Lite is initially rolling out in Europe. We can confirm the availability in Spain with the firmware build number G770FXXU6HWB4. The February 2023 Android security patch is in tow too. Samsung should expand the release to other markets in the coming days. The Lite Galaxy flagship was only sold unlocked in the US.

The Galaxy A71 and Galaxy A71 5G are also initially picking up One UI 5.1 in a handful of markets. The former model, which didn’t arrive in the US, is getting the update in Polan with firmware version A715FXXU8DWB5 (via).


The rollout for the latter has begun in the UAE and South Korea. The updated firmware build numbers in these two regions are A716BXXU7FWB6 and A716SKSU5FWB5, respectively. This phone is also getting the February security patch. Samsung should release the update in other markets soon.

The Galaxy A51 5G is another Samsung phone that recently started picking up the One UI 5.1 update. The new One UI version is widely available for it in Europe and South Korea. European users are receiving the update with the firmware build number A516BXXU6FWB5 while that for Korean users is A516NKSU5FWB5. Once again, the February SMR (Security Maintenance Release) is part of the package. Samsung should go global with this update in the coming days, also covering the 4G model.

One UI 5.1 is also available for the Galaxy M33 5G

Samsung’s One UI 5.1 update is also rolling out to the Galaxy M33 5G. The Korean firm is initially updating the device in its homeland. It will soon push the new One UI version to the 2022 mid-range model in other markets. The updated firmware version in South Korea is M336KKSU4CWB3 and it also bundles the February SMR.


If you’re using any of these Samsung smartphones, you will soon receive One UI 5.1 with a host of new features and improvements. The company has added features to the camera, Gallery, Samsung Internet, Photo editor, Samsung Notes, and more system apps. It has also improved multitasking, homescreen widgets, Routines, and other services. As usual, you can check for updates from the Settings app on your phone.