Hello, this is the one ui 8.5 supported devices list.
Note: Samsung hasn't confirmed the actual devices yet, these are devices that are expected but not officially confirmed to get the update.
The galaxy S series
The S25 and S24 lineup have 7 years of os and security updates support, so we shouldn't worry about them not getting an update until one ui 13 and one ui 14 The S23 lineup will have the one ui 9 as the last major os update. The S22 lineup and S21 FE however have the one ui 8.5 as the last os update.
Note: The S21 lineup released in 2021, so they had the one ui 7 as there last os update. The S21 FE however for some reason released in early January 2022, so it will have the one ui 8 as the last os update.
The galaxy Z series
The galaxy Z fold and flip 7 and 6 have 7 years of os updates just like the S25 and S24 lineup, the Z fold and flip 5 will last until one ui 9 just like the S23 lineup, the Z fold and flip 4 will have the one ui 8.5 as the last os update just like the S22 lineup and the S21 FE.
The galaxy A series
The galaxy A14 supports only 2 os updates, so it had the one ui 7 as it's last os update, the A13 and A23 had one ui 6 as their last os update, the A33, A53 and A73 will have the one ui 8 as the last os update, the Ax5 lineup will have one ui 9 as the last os update and the Ax6 lineup "except the A06 as it was released in 2024, so it will have 2 os updates and the 5G model will have 4 os updates" will last until one ui 13.
Note: There is a 5G model of the A13 that released in 2021 with one ui 3, so it was supported until one ui 5 "Some models in other countries got the one ui 6".
The galaxy Tab series
The galaxy M and F series
Finally, the Xcover series
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