Updates
Samsung Galaxy S21 getting April 2022 security update in the US

Following the Galaxy S22, Samsung started to roll out the April 2022 Android security patch update for the Galaxy S21 smartphone users a couple of days ago. The update was first released in European markets and now it’s expanding for the carrier-unlocked models in the US.
Identified via the One UI build versions G991U1UES5CVCB, G996U1UES5CVCB, and G998U1UES5CVCB for your Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra respectively, the fresh update mainly focuses on improving system security and stability.
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To be mentioned, Samsung April 2022 security patch comes with fixes for various levels of CVEs from Google including 27 high and 18 moderate levels. Notably, no critical CVE is mentioned in the released details.
Further, the security patch also protects your phone from bugs and viruses to further enhance the users’ experience. Besides these, there’s nothing that the changelog mentions, you might notice some minor improvements after installing it.
Moving on, the Samsung Galaxy S21 April 2022 update is currently rolling out on AT&T and Xfinity Mobile’s networks in the US. However, other carriers are expected to release the update shortly.
How to install manually:
Make sure that you backup your important data, so you won’t lose any important files. Although the upgrade procedure won’t replace or remove any of the corresponding data from your smartphone, it’s recommended to do so for extra safety measures.
To check and download the Samsung Galaxy S21 April 2022 update, head over to the Setting of your smartphone. Now enter the Software update option and click Download and install. Wait for the device to check available active and finally tap Download now. You can click Install now or Schedule install when the update is downloaded.
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Updates
Samsung Galaxy Z Flip 5, Fold 5 start receiving February 2025 security update [Verizon US]

Samsung Galaxy Z Flip 5 and Galaxy Z Fold 5 users are getting a new update with the February 2025 security patch. The update is rolling out for locked models on Verizon network carrier in the US and the company will expand it to more countries soon.
The new software update is based on Android 14 and One UI 6.1.1. While these devices are eligible for the One UI 7 update based Android 15 update, Samsung has not yet started the One UI 7 rollout for older devices. Even Galaxy S24 beta testers are still waiting for the stable update.
At present, the February 2025 security update is available for the Samsung Galaxy Z Fold 5 and Galaxy Z Flip 5 users in the US. They can be identified via One UI versions F946USQS5DYA5 and F731USQS5DYA5 respectively.
Samsung’s latest security patch fixes one critical and 34 high-level CVEs for Android, with 2 CVEs not relevant to Galaxy devices. The update also includes 7 SVE items to improve user experience, addressing issues in the Samsung Find app, Android settings, and more.
Moreover, this update improves the security and stability for a better user experience. Also, it enhances some features for smoother performance of your device.
To check for software updates manually, head toward your phone’s Settings. At the bottom, you will get the Software Update section, simply open it. Inside the submenu, you need to hit the Download and Install button if your Galaxy fetches a new OTA.
US Galaxy Z Flip 6, Fold 6 users waiting for One UI 7 get February 2025 update
Updates
Samsung Galaxy A34 grabs February 2025 One UI security update

Ahead of many latest Galaxy A series phones, Samsung has started rolling out the February 2025 security update for the Galaxy A34 smartphone. The update is currently available for users in Europe and the company will expand it soon.
February 2025 security update for Samsung Galaxy A34 smartphone arrives with One UI build version A346NKSS9CYA2. Users will have to download a 325MB package to install the update.
The Galaxy A34 smartphone is currently running Android 14-based One UI 6.1 and it is eligible for One UI 7 update too. Samsung has already launched the stable One UI 7 update for the Galaxy S25 series, and it’s expected to be available for the Galaxy A34 soon after the latest flagship devices receive it.
The new update enhances the security and stability by fixing a bunch of issues. Notably, the February 2025 security patch fixes 1 critical and 34 high levels of CVEs for the Android operating system. However, 2 CVEs are not relevant to Galaxy devices. Samsung also offers 7 SVE items related to the Samsung Find app, Android Application Component in Setting, and more.
Users can check new software updates manually with a handful of simple steps. Firstly, visit your Galaxy device’s “System Settings,” once done, scroll down and tap the “Software update” tab, followed by the “Download and install” button. It is an initial rollout so it may take some hours or days to reach all models.
Samsung Galaxy Z Flip 6 updates with February 2025 security patch, no One UI 7 yet
Updates
Samsung refines One UI 7 on Galaxy S25 with February 2025 SMR in the US – Verizon, T-Mobile

Samsung Galaxy S25 series has started getting the February 2025 security update in the US. Initially released in South Korea, the latest firmware update is now expanding to Verizon and T-Mobile carrier’s locked models nationwide.
As per Verizon, the Galaxy S25 lineup’s February 2025 update will gradually be available in the US. The SMR contains performance improvements and the most up-to-date Android (CVE) as well as One UI (SVE) security patches.
The release notes mention performance improvements. This indicates that Samsung has made some enhancements to the official One UI 7 version. Fixes for camera nightography related issues may also be included in the SMR.
Seamless Update
The Galaxy S25 series comes with Seamless Updates functionality. This unsung upgrade significantly reduces the downtime of software installation. The OTA will be applied with just a device restart, within seconds.
Software Update Info
Eligible Devices:
- Galaxy S25, S25+ and S25 Ultra
Availability:
- Carrier-locked models at T-Mobile & Verizon
Build Versions:
- S931USQU1AYB3 – Galaxy S25
- S931USQU1AYB3 – Galaxy S25+
- S931USQU1AYB3 – Galaxy S25 Ultra
What the changelog reads:
- The current software update provides performance improvements and the most up-to-date Android security patches on your device.
How to download:
- Settings > Software Update > Download and install
Notably, it’s the first software update rolling out for the Galaxy S25 series, following their release on February 7. Samsung’s new flagships with upgraded capabilities have earned tremendous consumer response in various parts of the world.
Samsung is still working to elevate One UI 7 experiences on the Galaxy S25 models. The software is launched as Stable but the full potential has yet to be offered. The perfect version is expected to be available by the end of March this year.
Updates
Samsung updates Galaxy S23 FE, Fold 4 and Flip 4 with February 2025 security patch as One UI 7 reportedly months away

Samsung is pushing the February 2025 security update for Galaxy S23 FE, Galaxy Z Fold 4, and Galaxy Z Flip 4 smartphones. The update installs the Android security patch to improve the system’s security and stability for a better Galaxy experience.
The latest security patch resolves over 40 issues to provide a smoother experience. It addresses specific issues such as those with the Samsung Find app and Android Application Component settings, ensuring a more seamless and secure user experience.
February 2025 security update is available for Samsung Galaxy S23 FE, Galaxy Z Fold 4, and Galaxy Z Flip 4 smartphones in Korea. The company will expand it to more countries soon. You can check the latest software through the One UI builds below.
- Galaxy S23 FE – S711NKSS5BYB1
- Galaxy Z Fold 4 – F936NKSS5GYA5
- Galaxy Z Flip 4 – F721NKSS5GYA5
Users of these Galaxy devices can install the latest security patch through Settings >> Software Updates >> Download and install. If you have received the update, install it now to make your device ready for future updates.
The Galaxy S23 FE, Galaxy Z Fold 4, and Galaxy Z Flip 4 smartphones are eligible for One UI 7 update. However, the Galaxy S24 users are also waiting for the stable One UI 7 update. Meanwhile, a recent report indicated that Samsung might release more beta updates ahead of the stable version. The final Beta is expected to be released in April 2025, bringing the Beta participants to jump to a Stable build.
Rumor suggests One UI 7 Stable still months away; Beta 4, 5, and 6 planned
Updates
US Galaxy Z Flip 6, Fold 6 users waiting for One UI 7 get February 2025 update

Samsung has been preparing for the rollout of One UI 7 on Galaxy devices following its official release with the Galaxy S25 series launch. However, a recent report suggested that the launch has been delayed, as the company plans to release a fourth beta update. In the meantime, users of the Samsung Galaxy Z Flip 6 and Galaxy Z Fold 6 in the US have started receiving the February 2025 security update.
The fresh update improves the security and stability to provide a better Galaxy experience. It also enhances some functions for smoother performance.
Moreover, the latest security patch fixes one critical and 34 high-level CVEs for Android, with two CVEs not relevant to Galaxy devices. The update also includes 7 SVE items to improve user experience, addressing issues in the Samsung Find app, Android settings, and more.
February 2025 security update is currently available for Samsung Galaxy Z Fold 6 and Galaxy Z Flip 6 users on the Verizon network carrier in the US. This update is already out for users in Korea and the company will expand to more countries.
Users can identify the latest update via the One UI build version given below.
- Galaxy Z Flip 6 – F741USQS2AYA5
- Galaxy Z Fold 6 – F956USQS2AYA5
Users are advised to install the update promptly to benefit from the improved security measures. For those who have not received an update notification, the update can be manually checked and installed.
To install the update, open the smartphone’s settings, select ‘Software Update’, and then ‘Download and install’. Following these steps will ensure that your Galaxy smartphone is up-to-date with the latest security protections.
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