Home Featured Samsung One UI 3.1.1/3.5: Eligible Devices, Features, Latest News, and Release Date

Samsung One UI 3.1.1/3.5: Eligible Devices, Features, Latest News, and Release Date

by RPRNA Group

[The next version of One UI is confirmed, One UI 3.1.1 – READ MORE]

At the beginning of this year, Samsung launched a new version of its custom software system — One UI 3.1. Like the One UI 3.0, it is also based on the Android 11 operating system.

The One UI 3.1 came pre-installed exclusively with the Galaxy S21 series, and today’s mid-range phones also come with this version. The next version of One UI is coming soon – One UI 3.1.1 (previously assumed One UI 3.5).



Samsung One UI 3.1.1 Release Date:

Last year Samsung introduced the One UI 2.5 version with the Galaxy Note 20 series. Since the company has not planned to release the Galaxy Note 21 series and postpone it to next year.

At the same time, Samsung will surely roll out another version of the One UI, which will also be based on the Android 11 OS. Since the new Galaxy Note phone will not be released this year, the company is increasingly working to launch an innovative foldable smartphone in the third quarter of 2021.

It is also confirmed that One UI 3.1.1 is coming. According to the rumor, the Galaxy Z Fold 3 and Galaxy Z Flip 2/3 will be equipped with an Android 11-based One UI 3.1.1 version. The company has now confirmed that the event will be held on August 11, 2021. Like previous generation products, Samsung will also provide One UI 3.1.1 for its eligible flagship and mid-range phones and tablets through firmware updates.


Samsung One UI 3.1.1 Features:

Samsung launched the One UI 3.0 with major user interface changes, multiple changes, countless new features, better hardware-software optimization, and much more. Further, the company also launched the One UI 3.1, which is a minor upgraded version over the One UI 3.0.

The next iteration of One UI, the One UI 3.1.1 is on the way with hefty new features, performance improvements, optimizations, enhanced security, and privacy, and much more.

  • New adaptive UI – “SplitUI” – Samsung’s Galaxy Z Fold 3 could debut a new adaptive UI called “SplitUI”.
  • Advanced multitasking features


Samsung One UI 3.1.1 Devie List/Eligible Devices [via Sammy Fans]

Following Samsung’s Android OS and One UI update policy, our team created a list of the devices that are confirmed to get the upcoming Android 11-based One UI 3.1.1 update over the air.


  1. Galaxy S21 5G
  2. Galaxy S21+ 5G
  3. Galaxy S21 Ultra 5G
  4. Galaxy S20
  5. Galaxy S20 5G
  6. Galaxy S20 5G UW
  7. Galaxy S20+
  8. Galaxy S20+ 5G
  9. Galaxy S20 Ultra
  10. Galaxy S20 Ultra 5G
  11. Galaxy S20 FE
  12. Galaxy S20 FE 5G
  13. Galaxy S20 FE 5G UW
  14. Galaxy S10 5G
  15. Galaxy S10+
  16. Galaxy S10
  17. Galaxy S10e
  18. Galaxy S10 Lite


  1. Galaxy Note 20 Ultra
  2. Galaxy Note 20 Ultra 5G
  3. Galaxy Note 20
  4. Galaxy Note 20 5G
  5. Galaxy Note 10+
  6. Galaxy Note 10+ 5G
  7. Galaxy Note 10
  8. Galaxy Note 10 5G
  9. Galaxy Note 10 Lite


  1. Galaxy Z Fold 2
  2. Galaxy Z Fold 2 5G
  3. Galaxy Z Flip
  4. Galaxy Z Flip 5G
  5. Galaxy Fold
  6. Galaxy Fold 5G


  1. Galaxy Tab A7 Lite
  2. Galaxy Tab S7 FE
  3. Galaxy Tab S7
  4. Galaxy Tab S7 5G
  5. Galaxy Tab S7+
  6. Galaxy Tab S7+ 5G
  7. Galaxy Tab S7 FE 5G
  8. Galaxy Tab S6 Lite
  9. Galaxy Tab S6 5G
  10. Galaxy Tab S6
  11. Galaxy Tab A7
  12. Galaxy Tab A7 Lite Wi-Fi
  13. Galaxy Tab A7 Lite LTE
  14. Galaxy Tab Active 3


  1. Galaxy A32 5G
  2. Galaxy A32 4G
  3. Galaxy A42 5G
  4. Galaxy A52
  5. Galaxy A52 5G
  6. Galaxy A72
  7. Galaxy A71 5G
  8. Galaxy A71
  9. Galaxy A51 5G
  10. Galaxy A51
  11. Galaxy A80
  12. Galaxy A90 5G
  13. Galaxy A01
  14. Galaxy A41
  15. Galaxy A31
  16. Galaxy Quantum 2
  17. Galaxy A82 5G
  18. Galaxy A02s
  19. Galaxy A11
  20. Galaxy A22
  21. Galaxy A22 5G


  • Galaxy M32
  • Galaxy M12
  • Galaxy M62
  • Galaxy M42 5G
  • Galaxy M01
  • Galaxy M11
  • Galaxy M02s


  • Galaxy F22
  • Galaxy F41
  • Galaxy F62
  • Galaxy F12
  • Galaxy F02s
  • Galaxy F52 5G
  • Galaxy F42 5G


  • Galaxy XCover 5
  • Galaxy XCover Pro
  • Galaxy Quantum 2

Note: All the upcoming Samsung Galaxy phones and tablets will also be eligible to get the One UI 3.1.1 update.


One UI 3.1.1/3.5 Latest News: Updated on July 22, 2021

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