Updates
10 Verizon Samsung flagships getting October 2024 security update [US]

Verizon has pushed the October 2024 security update for 10 Samsung flagships in the US. These devices are Galaxy S23, Galaxy S23 Plus, Galaxy S23 Ultra, Galaxy S24, Galaxy S24 Plus, Galaxy S24 Ultra, Galaxy Z Flip 5, Galaxy Z Fold 5, Galaxy Z Flip 6, and Galaxy Z Fold 6.
The fresh update improves the system’s security and stability by installing the latest Android security patch. It fixes several issue to provide a better user experience and enhanced performance.
October 2024 security update for these 10 Samsung smartphones on the US’s Verizon network carrier can be identified through the One UI build given below.
Latest Firmware
- Galaxy S24 – S921USQS3AXI1
- Galaxy S24 Plus – S926USQS3AXI1
- Galaxy S24 Ultra – S928USQS3AXI1
- Galaxy S23 – S911USQS4CXI4
- Galaxy S23 Plus – S916USQS4CXI4
- Galaxy S23 Ultra – S918USQS4CXI4
- Galaxy Z Flip 5 – F731USQS4DXI9
- Galaxy Z Flip 6 – F741USQS1AXIB
- Galaxy Z Fold 5 – F946USQS4DXI9
- Galaxy Z Fold 6 – F956USQS1AXIB
October 2024 Security Patch
October 2024 security patch brings important fixes from both Google and Samsung, targeting vulnerabilities in the Android operating system and Samsung’s software. Google addresses 2 critical and 28 high-level issues, with 1 previously resolved and 2 not affecting Galaxy devices.
Meanwhile, Samsung fixes 12 specific vulnerabilities related to system services and Knox security. Additionally, Samsung Semiconductor has enhanced performance with a fix for 1 high-level issue.
One UI 7
At SDC24, Samsung announced the release of the stable One UI 7 update with the Galaxy S25 series in January 2025, while developers will be able to enjoy its features through the Beta Program at the end of this year. The following 10 flagship devices are eligible for the One UI 7 update and will receive it as soon as Samsung makes it available.
How to install the latest patch:
Users of the above-mentioned flagships on Verizon US are advised to install the October 2024 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.
US Galaxy S24 FE models getting October 2024 security update
Updates
Verizon US brings Gemini Side Key support to Galaxy A36

Verizon is now rolling out a new software update for the Samsung Galaxy A36 smartphone, which makes it easier to access Gemini. The new update is available for locked models on the Verizon network in the US, and other carriers could get it in the coming days or weeks.
The fresh new update for Samsung Galaxy A36 comes with the One UI version A366USQU2AYD8. It brings enhancements to the Gemini Live, which lets you naturally talk to your phone to get things done faster. After installing the update, you can press and hold the Side button to open Gemini easily.
Along with the new feature, this update includes the April 2025 security patch and brings other improvements to make your phone more secure and stable. It improves your phone’s performance and fixes some bugs.

Source – Samsung
April 2025 security patch fixes over 60 issues, including 4 critical and 36 high-level. Samsung also fixed 21 vulnerabilities related to features like Clipboard Service, Samsung Contacts, Sticker Center, and Galaxy Watch wireless download.
This update helps make your phone safer and more reliable. It’s recommended that all Galaxy A36 users install it right away to enjoy the new AI assistant and better security. For that, go to Settings >> Software Update >> Download and Install on your phone.
If you want to learn how to use Gemini, you can open the Tips app on your device and explore the user guides provided. This update not only boosts device security but also brings a smarter way to interact with your Galaxy A36 phone.
Updates
Galaxy Z Fold SE, Samsung’s slimmest foldable also gets May 2025 update

Samsung Galaxy Z Fold SE, the slimmest Galaxy foldable phone, users are getting the One UI 7-based May 2025 security update. The update is currently rolling out for users in Korea, and the company will make it available for all models soon.
May 2025 update installs the latest Android security patch to improve system security and stability. It also improves some functions to provide a better Galaxy experience.
Users of the Samsung Galaxy Z Fold SE smartphone can identify the May 2025 security update through the One UI build version F958NKSS2BYDD. This is the first update for this foldable since the One UI 7 resumed.
Back in April 2025, Samsung received an Android 15-based One UI 7 update along with the Galaxy Z Flip 6, Fold 6, and Galaxy S24 series. But the update rollout was paused due to a critical issue. The company resumed it by rolling out a new update in the same month. Now, the device is getting a new security patch.
If you are using a Samsung Galaxy Z Fold SE smartphone in South Korea, install the latest update now. For that, you need to visit Settings >> Software Updates >> Download and Install.
May 2025 Security Patch Details
Samsung’s May 2025 security patch fixes 58 high-level issues from Google’s Android security bulletin. No critical or moderate issues were found this month. The update includes all necessary patches to keep Galaxy devices secure, though some fixes were already included in earlier updates, and a few don’t apply to Galaxy phones.
In addition, Samsung added 20 of its own security fixes related to One UI, with 13 of them explained in detail. These updates further improve the safety and performance of Galaxy devices.
May 2025: Samsung shares revised One UI software update plan
News
Samsung updates Galaxy A53 in advance of One UI 7 refresh

Samsung has begun rolling out an Android 14-based May 2025 security update for the Galaxy A53 smartphone. The update is currently rolling out for users in Europe, and the company will soon make it available in more countries.
May 2025 security update for the Galaxy A53 smartphone arrives with version A536BXXSEEYD9, and users will have to download around 270 MB package to install the update. It is an initial rollout, so it may take some hours or days to reach all models.
The latest security patch fixes 58 high-level vulnerabilities to enhance Galaxy security. Samsung has tagged an additional 20 SVE items. These fixes elevate your Galaxy’s security status by addressing One UI-related flaws. The company has also specifically detailed 13 of those 20 SVE items for Galaxy users.
Aside from this, the update improves some functions to provide a better Galaxy experience. It makes your device more secure, reliable, and stable.
Notably, the update is based on Android 14, and users of the Samsung Galaxy A53 smartphone will soon get the Android 15-based One UI 7 update. It is expected that Samsung might roll out the major update in the coming week for this Galaxy A series phone.
Until then, you can install the latest security update on the Galaxy A53 smartphone to make it ready for future updates. For that, you just need to visit Settings, then click on the Download and install option in the Software Update section. If the update is available, follow the on-screen instructions to install it.
Updates
After main lineup, Galaxy S24 FE also gets May 2025 security update

Samsung Galaxy S24 FE is getting the May 2025 security update. The new firmware aims to enhance system security and stability by installing the latest patches. It’s the first update following Samsung’s Stable One UI 7 release.
Earlier this month, Samsung detailed May 2025 security patch details. It brings fixes for 58 high-level CVEs and 20 Samsung-specific items. Users can identify the over-the-air update via PDA build version S721NKSS3BYDF.
Samsung’s update changelog mentions “security code application.” It suggests that the scope of this release is limited to security improvements. However, it would sweeten the overall user experience by improving software functionality.
Here’s the changelog:
- Security Code Application
- Security-related stabilization code has been applied.
The update is initially available in South Korea, with Global expansion likely next week. You can manually check for the latest updates by navigating to Settings, followed by Software update, and Download and install.
The One UI 7 is widely available on the Galaxy S24 FE. The Fan Edition smartphone has adopted smooth animations, modern icons, unified rounded shapes, brand-new features, a new user interface, and upgraded Galaxy AI.

Samsung Galaxy S24 FE
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Updates
Samsung Galaxy S25, Plus and Ultra finally receive May 2025 update in Europe

Samsung has pushed an Android 15-based May 2025 security update for Galaxy S25, Galaxy S25 Plus, and Galaxy S25 Ultra in Europe. This update is already live for users in Korea, Canada, the US, and more countries.
Users of the Samsung Galaxy S25 series can identify the May 2025 security update in Europe with the One UI build versions given below.
- S931BXXS3AYDA – Galaxy S25
- S936BXXS3AYDA – Galaxy S25 Plus
- S938BXXS3AYDA – Galaxy S25 Ultra
The installation package size of this update is around 700MB. However, it does not include any new features or changes except for monthly security maintenance.

Image – Samsung
The fresh update is improving the overall security of the device and making sure everything runs smoothly. If you’re using a Galaxy S25 in Europe, you can download the update by going to Settings >> Software Update >> Download and install.
Aside from this, Samsung is also preparing for the June 2025 update for the Galaxy S25 series. Rumors suggest that this update will bring some exciting improvements, especially to the camera app.
Later this year, Samsung will release its first major update, One UI 8, based on Android 16, for the Galaxy S25. The One UI 8 Beta Program is expected to start in the third week of May 2025 or late June 2025.
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