Samsung is actively updating its Galaxy devices with the latest security patches and refining its upcoming One UI 7 software. Here’s a summary of the recent developments:
December Security Updates:
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Galaxy A54: The mid-range Galaxy A54 is receiving the December 2024 security update in the US. This update focuses on enhancing system security by patching vulnerabilities in Android, One UI, and the Exynos 1380 chip. Users can check for the update in Settings > Software update > Download and install.
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Galaxy S21 Series: The Galaxy S21, S21+, and S21 Ultra are also receiving the December 2024 security update in the US. This update addresses over 45 vulnerabilities, including critical and high-level fixes from Google and Samsung. These updates are rolling out with the following build versions:
- Galaxy S21: G991USQSEGXK3
- Galaxy S21+: G996USQSEGXK3
- Galaxy S21 Ultra: G998USQSEGXK3
The update also includes fixes for Samsung-specific issues related to the Theme Center, Galaxy Watch Bluetooth, SmartSwitch, and DeX mode. Users can check for updates in Settings > Software update > Download and install.
One UI 7 Beta 2 and Bug Fixes:
Samsung is currently testing One UI 7 (based on Android 15) through a beta program. The second beta build includes several changes and fixes:
- One-Hand Operation+ Bug Fix: A bug causing notification overlap with the One-Hand gesture on the lock screen has been fixed and will be included in a future update to the One-Hand Operation+ app.
- Other Improvements: Beta 2 brings improvements to the Game Booster feature, removes the “Secured by Knox” watermark, and makes changes to the quick panel. There are also general bug fixes and smoother animations.
Samsung is expected to officially release One UI 7 alongside the Galaxy S25 series early next year, with updates for existing flagship devices like the Galaxy S23 following shortly after.