One UI 3.1.1 features with September 2021 security patch are here for the Galaxy Z Fold 2 5G, Galaxy Z Flip/5G, and Galaxy Fold [UPDATED]


As promised by Samsung, the company has now started rolling out the One UI 3.1.1 update for the original Galaxy Fold smartphone. Along with new features, the company also brings the September 2021 security patch. The software versions are:

  • Galaxy Fold/5G – F900NKOU3FUHB/F907NKOU3FUHB


AUGUST 31, 2021:

Samsung Galaxy Z Fold3 5G and Galaxy Z Flip3 5G launched with One UI 3.1.1. The new version of One UI is designed to take advantage of the devices’ large screen and uniqueness, the new UI helps make the devices easier to use.


Samsung has now revealed today that the One UI 3.1.1 update is coming to all its foldable. Starting from today, the One UI 3.1.1 will also be available for the Galaxy Z Fold2 5G, Galaxy Z Flip 5G, and Galaxy Z Flip. Samsung’s original Galaxy Fold will also receive the update around a week later.

Check the One UI 3.1.1 features below:

  • 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

September 2021 security patch:

As per the report, Samsung also released the September 2021 security patch to the Galaxy Z Fold 2 and Galaxy Z Flip/5G. The update will soon be available for the Galaxy Fold users too.

If you have any of these devices and want to check for the latest software update, just head into the device Settings, tap on the Software update menu and go for the Download and install option.

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