Key Takeaways
1. Samsung is expanding the reach of its April 2025 security updates to the Galaxy S25 series in the US.
2. The focus of recent updates is on fixing serious security vulnerabilities in Galaxy smartphones.
3. One UI 7 is being developed, with the April patch introducing new features and minor enhancements.
4. A new media player widget has been added to the notification shade, which was previously missing from the Galaxy S25 series.
5. The update also improves battery charging animations and camera experience, although details on camera enhancements are not specified.
Samsung is working to increase the reach of its latest monthly security updates for mobile phones. The Galaxy S25 series, which is the company’s newest flagship, is one of the first to get the April 2025 security patch. The rollout began in Europe last week and is now being extended to all factory-unlocked S25 models in the United States.
Focus on Security
Lately, security updates for Galaxy smartphones have mainly concentrated on addressing serious vulnerabilities that could be exploited. Meanwhile, Samsung has been hard at work developing One UI 7 for several months. Given that the Galaxy S25 series is quite new, there’s still opportunities for enhancements and to resolve some minor issues. The April patch introduces additional fixes and improvements alongside the usual security enhancements.
New Features
One notable upgrade in the new firmware is the addition of the media player widget in the notification shade. For reasons that remain unclear, this handy feature was missing from these devices since their initial release. Interestingly, other Galaxy models that received One UI 7 later had the widget available in their notification panel. Did Samsung send out an “incomplete” version of One UI 7 with the Galaxy S25 series? We might never find out—at least not officially.
Additional Improvements
The OTA update also enhances the battery charging animation on the Galaxy S25 series. The changelog mentions improvements to the camera experience, but it lacks specific details. It’s quite common for Samsung to refine the image processing algorithms on its devices post-launch.
According to reports from SamMobile, the Galaxy S25, Galaxy S25+, and Galaxy S25 Ultra in the US are receiving the April 2025 security update, with build numbers S931U1UEU2AYD9, S936U1UEU2AYD9, and S938U1UEU2AYD9, respectively. Users should get a notification when it’s ready for their device. However, you can also manually check by going to your phone’s Settings > Software update > Download and install.
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