Hey there! Samsung has finally rolled out the Android 14-based One UI 6 firmware update with the December 2023 security patch to the Galaxy S21 FE device. This hefty 2.29GB OTA update keeps your device current with the latest Android version and fixes 75 security flaws discovered in the previous software version. The update has already hit the US for Verizon’s version with the firmware builds G990USQU9FWK5 and G990U2SQU7FWK5, and will expand to other regions in the coming weeks. With One UI 6, the rollout now seems complete for the Galaxy S21 Series, including the Galaxy S21, Galaxy S21+, Galaxy S21 Ultra, and Galaxy S21 FE.
Galaxy S21 FE 5G Received the One UI 6 (Android 14)
To update your device to the latest version, navigate to Device Settings, then to Software Updates. Check for the update and, if available, click Download and Install. Enjoy the new One UI 6 features on your Galaxy S21 FE!
- Build Number: G990U2SQU7FWKD
- Security Patch: December 2023
- Build Number: G990W2VLU7FWK5
- Security Patch: November 2023
You can also download the firmware to flash the device manually using the ODIN software. The OTA update is available for both Exynos and Qualcomm. One UI 6 comes with redesigned Quick Settings, better performance optimization, and an updated Stock app, bringing all the improvements Android 14 announced.
One UI 6.0 on the Galaxy S21 FE
Additionally, there is a new default font, a new emoji design, and a Media Players widget. Customization options for the lock screen clock widgets have been added. All native apps will receive redesigned and added features. New widgets include camera customization and weather insights. Bixby Text Call can be launched anytime during voice calls.
Other improvements include the ability to clip objects from subjects to save them as stickers, a better photo editor, and an improved in-line video editor rebranded as Samsung Studio with playback speed options. The Gallery app also has quick edit suggestions in the field details sections, and the calendar app provides suggestions for events. The Settings app now has a separate section for battery.
Users will be notified about the latest update, so keep an eye out. Before installing One UI 6, ensure your device is charged to at least 60% for a smoother process, and keep a backup if you plan to install the ROM manually. You can download the firmware using SamFirm by entering the device’s model and CSV, and after downloading, flash your device using ODIN.
The changelog does not mention new features other than bug fixes and system optimization. No new features have been added, as they were already implemented with the November and previous updates. The Fan Edition device was launched globally in January 2022. The company promises four years of Android and five security updates for the Galaxy S21 FE. The device is still eligible for two more Android OS updates. The device has been well-received since its launch, with many people buying it during various sales on Flipkart and Amazon. We expect the device to receive the Android 15 and Android 16 updates in late 2024 and late 2025, respectively.
The update is still rolling out gradually for other users, but the premium flagship Galaxy S-Series devices can enjoy the update first. Several devices in its budget A and M-Series lineups will also receive the One UI 6 update.