Samsung is preparing to launch its new One UI 8.5 software update, which will be one of the company’s next major UI upgrades.
This update will first debut with the Galaxy S26 series and will later be rolled out to other supported Samsung devices.
One UI 8.5 is not just a small update with bug fixes. It brings many new features and system-level improvements.
However, according to a Gizmochina report, several older Galaxy models will not be eligible for this update and will miss out on the latest software.
Key Features of One UI 8.5
One UI 8.5 is based on Android 16 and comes with several major enhancements. It improves both the design and functionality of Samsung smartphones.
Some key features include:
Redesigned and improved user interface
Better quick settings customization
Smart lock screen features
Enhanced privacy and security options
System-level improvements for smoother performance
Samsung Devices That Won’t Get One UI 8.5
According to Gizmochina, many older Samsung devices will not receive the One UI 8.5 update. Below is the list of affected models:
Galaxy S Series (Older Models)
Galaxy S21
Galaxy S21+
Galaxy S21 Ultra
Galaxy Z Series (Older Foldable Models)
Galaxy Z Fold 3
Galaxy Z Flip 3
Other older Z models
Galaxy A Series
Galaxy A23
Galaxy A14
Galaxy A05
Galaxy A05s
Other older A models
Galaxy M Series
Galaxy M14
Galaxy M05
Older M models
Galaxy F Series
Galaxy F14
Galaxy F05
Older F models
Galaxy Tab Series
Galaxy Tab Active 4 Pro
Older Tab models
Galaxy XCover Series
Galaxy XCover 6 Pro
Older XCover models
These smartphones and tablets will not receive the One UI 8.5 update, which means they may miss out on upcoming features and improvements.
What This Means for Users
Samsung usually limits software updates for older devices after a certain period. If your Samsung phone is not on the One UI 8.5 support list, it does not mean the device will be discontinued immediately.
You can still use your phone normally, but you may not get the latest features.




