Samsung is now expanding the Stable Android 15-based One UI 7 update to carrier-unlocked Galaxy S23 series in the US.

One UI 7 isn’t just a software update, but it’s an upgrade that has plenty of stuff. Samsung is bringing the latest features to the 2023 flagship lineup after a successful rollout by a handful of network carriers in the country.

Owners of carrier-unlocked Galaxy S23 series can identify the One UI 7 update through the PDA version number ending with DYD9 in the US. The notification may be a bit late, but you can also proceed manually via system Settings.

• Galaxy S23 – S911U1UEU6DYD9
• S23 Plus – S916U1UEU6DYD9
• S23 Ultra – S918U1UEU6DYD9

Samsung’s One UI 7 has a new Now Bar and Live Notifications feature. These tools keep you updated with real-time updates right on the home screen, lock screen, and status bar.

Quick Settings and Notification Panel have also been revamped to refresh your Galaxy’s appearance. Quick panel has also added tools that let you customize the layout and toggles as per your preference.

The stock Phone (Dialer) app has also added the Call Transcribe feature. Now, US residents can utilize call recording, which is also integrated with AI transcription. You don’t have to listen to the recording; transcriptions will be presented.

These are just a little of what the One UI 7 update has to offer to your Galaxy smartphone. The changelog contains 71 newly added (or enhanced) features, ranging from productivity, accessibility, Galaxy AI, and customization.

• One UI 7.0 update installs 71 new features on Galaxy S23 Ultra

It’s a big day for Galaxy users as Samsung is rolling out a new firmware update to plenty of devices. A broad One UI 7 expansion is taking place for smartphones, and Samsung is also dropping the April 2025 firmware update to Galaxy Watch4, Watch5, and Watch6.

After the Galaxy Watch7 and Watch Ultra, Samsung is revamping the firmware of the Galaxy Watch4, Watch5, and Watch6 series with an April 2025 update. The updates weigh under 500 megabytes and contain March 2025 security patches.

The latest patches aim to improve system security and reliability. The One UI Watch operating system will ramp up privacy protection. You will also experience an elevated user experience as the update also includes stability enhancements.

Firmware versions:

• Galaxy Watch4 Series – IYCD
• Galaxy Watch5 Series – CYCD
• Galaxy Watch6 Series – BYD1

You can install the latest firmware updates through Software update through the Galaxy Wearable app.

Galaxy Watch 7 and Watch Ultra Update

Recently, Samsung has rolled out a massive update for the Galaxy Watch7 and Watch Ultra models. The company’s most recent wearables have also received the March 2025 security patches, but the firmware was nearly 1 GB weighy.

The South Korean tech giant has also started working on One UI Watch 7 based on Wear OS 6. Ahead of the official reveal around July this year, Samsung is highly likely to start the Beta Program for the Watch 7 and Watch Ultra users.

Thanks for the tip, Aptivi!

Samsung’s One UI 7, built on Android 15, has been one of the most anticipated software updates for Galaxy users, bringing a revamped user interface, enhanced AI features, and improved performance. Samsung started the global rollout in South Korea on April 7, 2025, the update started reaching US users on April 10, 2025.

However, the rollout has been phased, with variations depending on the device model, carrier, and whether the device is carrier-locked or unlocked. This article provides a comprehensive breakdown of every Samsung Galaxy device confirmed to receive the One UI 7 update in the US, along with detailed carrier-specific information, based on official announcements, reports up to today.

Samsung’s update strategy prioritizes recent flagships, foldables, and premium tablets, with mid-range and budget devices following in later phases. Below is a detailed list of devices confirmed to receive (or have already received) One UI 7 in the US, based on Samsung’s official announcements, carrier schedules, and reports.

Flagship Smartphones (April 2025)

These devices were the first to receive the stable One UI 7 update in the U.S., starting April 10, 2025.

Galaxy S24, S24+, S24 Ultra

• Rollout Status: Stable update began on April 10 for unlocked and carrier-locked models.
• Carrier Details:
  • Verizon and T-Mobile have received the update
  • AT&T: AT&T users faced delays, with reports indicating the update was still pending for some as of today.
  • Unlocked Models: Beta users on unlocked S24 devices received the stable update first, with non-beta users following shortly after.

Galaxy Z Fold6 and Flip6

• Rollout Status: Stable update started on April 10 for both unlocked and carrier-locked variants.
• Carrier Details:
  • Verizon and T-Mobile: Available now.
  • AT&T: Similar to the S24 series, AT&T’s rollout hasn’t started yet.
  • Unlocked Models: Available since April 10.

Galaxy S23, S23+, S23 Ultra

• Rollout Status: The stable update began in South Korea on April 22, and started on April 25th in the US.
• Carrier Details:
  • Verizon: Available.
  • T-Mobile and AT&T: Not available yet.
  • Unlocked Models: Not available yet.

Galaxy Tab S10 and S9 series:

• The One UI 7 is now available in the US for the Galaxy Tab S10 and Tab S9 series in the US.

Older Flagships (May 2025):

These devices are likely to receive the One UI 7 update in May 2025

• Galaxy S24 FE
• Galaxy S22, S22+, S22 Ultra
• Galaxy Z Fold 4, Z Flip 4, Z Fold 3, Z Flip 3
• Galaxy S21, S21+, S21 Ultra

Mid-Range and Budget Devices (June 2025)

• Galaxy A55, A35, A15, A25, A24, A16
• Galaxy A54, A34, A33
• Galaxy M14, F14
• Galaxy Tab S9 FE, S9 FE+, Tab A9, A9+

How to Check for the One UI 7 Update

• Open the Settings app.
• Navigate to Software Update.
• Tap Download and Install.
• If the update is available, follow the prompts to download and install it. Ensure your device is connected to Wi-Fi and has sufficient battery (at least 50%).

Tips:

• Back up your device before updating to avoid data loss.
• Be patient, as rollouts are phased and may take days or weeks to reach your device, especially on carriers like AT&T.
• Check Samsung’s official channels or the Samsung Members app for the latest update schedules.

Samsung One UI 7.0

Samsung’s One UI 7 rollout in the US is well underway, with flagship devices like the Galaxy S24 series, Z Fold 6, and Z Flip 6 leading the charge since April 10, 2025. Verizon and T-Mobile have been quick to deliver updates, while AT&T users face slight delays. The older premium devices are expected to follow in early May, with older flagships and mid-range devices slated for May and June, respectively.

For the latest updates, keep an eye on Samsung’s Newsroom, the Samsung Members app, or follow @SamsungSWUpdate
on X. If you’re still waiting for One UI 7, rest assured—it’s coming soon, bringing a smarter, more intuitive Galaxy experience to your device.

Samsung has pushed the April 2025 security update for the Galaxy Note 20, Galaxy Note 20 Ultra, Galaxy S21 FE, Galaxy A53, and Galaxy A23 smartphones in the US. The update is rolling out on the Verizon network, and other carriers could get this update in the coming days.

The fresh update installs the latest Android security patch to enhance security and stability. In addition, the update improves some functions to provide a smoother experience.

April 2025 security update for these Galaxy smartphones on Verizon US can be identified through the One UI builds given below.

Latest Software Version

• N986USQSCHYD1– Galaxy Note 20 Ultra 5G
• N981USQSCHYD1 – Galaxy Note 20 5G
• G990USQSFGYD2 – Galaxy S21 FE 5G
• G990U2SQSDGYD2 – Galaxy S21 FE 5G (2022)
• A536VSQSFEYD1 – Galaxy A53 5G
• A236VSQS8DYD1 – Galaxy A23 5G

As per the official notes, the April 2025 security patch fixes over 60 issues, including 4 critical, 36 high, and 5 that are not applicable to Samsung devices. Moreover, it includes 1 high-level CVE from Samsung Semiconductor.

In addition to Google’s patches and Samsung Semiconductor patches, Samsung provides fixes for 21 Samsung Vulnerabilities and Exposures (SVEs) related to Sticker Center, Clipboard Service, Samsung Contacts, Galaxy Watch wireless download, Samsung Device Health Manager Service, and more.

To check for software updates manually, head to 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.

Samsung One UI 7 and April 2025 Updates List

Samsung is rolling out One UI 7 and April 2025 security updates to Galaxy devices. This time, the pace of expansion is a bit slow due to the rollout of a major OS upgrade.

Notably, Samsung devices are receiving One UI 7 updates and April 2025 security patches, either together or separately. One UI 7 firmware also carries the April 2025 security patch for devices listed in the first deployment phase.

One UI 7 Updates List

Android 16-based One UI 7 introduces a brand new user interface for Samsung devices. The update brings smoother animations, enhanced new Galaxy AI features, a new camera layout, modern dynamic icons, and a lot more. [Changelog]

Samsung has started the One UI 7 update rollout for these Galaxy devices:

• Galaxy S24 series
• Galaxy Z Flip 6 and Z Fold 6
• Galaxy S23 series
• Galaxy Z Flip 5 and Z Fold 5
• Galaxy S24 FE
• Galaxy S22 series
• Galaxy S23 FE
• Galaxy Z Flip 4 and Z Fold 4
• Galaxy Tab S10 series
• Galaxy Tab S9 series

April 2025 Updates List

Samsung revealed earlier this month that its April 2025 SMR brings fixes for over 60 CVEs. Some additional improvements and Knox enhancements are included to ensure the security and privacy of Galaxy devices.

The latest security patch update has been released for these devices:

• Galaxy S25 series
• Galaxy S24 series (with One UI 7)
• Galaxy S24 FE (with One UI 7)
• Galaxy Z Fold 6/5/4 and Z Flip 6/5/4 (with One UI 7)
• Galaxy Tab S9 series (with One UI 7)
• Galaxy S21 FE
• Galaxy S23 FE (with One UI 7)
• Galaxy A56
• Galaxy A55 (May patch with Beta 3)
• Galaxy A54
• Galaxy A36
• Galaxy A16

Updated on 28/04.