It became known which Samsung smartphones received the updated firmware One UI 3.1

Samsung has already started sending out One UI 4.0 firmware for flagship smartphones, but most devices are still running on One UI 3.1 software. The current version of the software brings a security patch for November 2021 and fixes minor bugs in some cases.

We've done a separate piece highlighting the latest builds of the One UI 3.1 shell. Since the starting point will be November, we'll start with the November update. So far, the fresh version of the software is available for 26 smartphones. The rest are still content with the October and earlier builds. Therefore, we are not counting them yet.

We will update the table as soon as updates for other models are released.