Samsung Galaxy S21 gets treated with One UI 5.1 update

Firmware

A few moments ago, Samsung released the One UI 5.1 update to the Galaxy S22 series, bringing One UI 5.1 to older phones earlier than the latest Samsung flagships. Shortly after, the update was also released to the Galaxy Z Flip 4 and the Galaxy Z Fold 4. Now, the update is rolling out to the Galaxy S21 series.

The One UI 5.1 update is rolling out to the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra with firmware version G99xBXXU6EWAF. The update is currently available in European countries, including Germany and the Netherlands. However, we expect the update to reach Galaxy S21 smartphones in other European markets within a few days.

If you are a Galaxy S21 series smartphone user in Europe, you can check for the One UI 5.1 update on your device by navigating to Settings » Software update and tapping Download and install. You can also download the new firmware file from our firmware database once it becomes available and then flash it manually.