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

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 new version of One UI is here already – One UI 3.1.1. The One UI 3.1.1 came pre-installed exclusively with the Galaxy Z Fold 3 and Z Flip 3.



Samsung One UI 3.1.1 Release Date:

Samsung released the One UI 3.1.1 with the Galaxy Z Fold 3 at the Galaxy Unpacked event on August 11, 2021. There’s no official timeline given for the latest One UI version for the eligible flagship, mid-range phones, and tablets.

Although, Samsung has released the latest One UI version to the Foldable smartphones.

Samsung One UI 3.1.1 Features:

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.

  • Drag & Split
  • Multi-Active Window and Natural Window Switching
  • Rotate All Apps
  • Set Aspect Ratio for Apps
  • App Split View
  • Flex Mode Panel
  • Pin Your Favorite Apps With Taskbar
  • Cover Screen Mirroring


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 3 5G
  2. Galaxy Z Fold 2
  3. Galaxy Z Fold 2 5G
  4. Galaxy Z Flip 3 5G
  5. Galaxy Z Flip
  6. Galaxy Z Flip 5G
  7. Galaxy Fold
  8. 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


  • All the upcoming Samsung Galaxy phones and tablets will also be eligible to get the One UI 3.1.1 update.
  • The Galaxy S21/S20/S10, Note 20/Note 10, and Foldable smartphones have received the One UI 3.1.1 features
  • The Galaxy S20 FE and some Galaxy A smartphones also received the latest update
  • The Galaxy Tab S7 devices also received the latest update


One UI 3.1.1 Latest News: Updated on SEPTEMBER 19, 2021

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