
T-Mobile Samsung One UI Updates Tracker [February 24, 2021]
Samsung has a wide range of Galaxy devices like smartphones, foldable phones, tablets, and smart wearables. All of the devices get update according to their schedule or the company found a bug or provide new features.
Starting with the Galaxy S20 series, around three dozens of Galaxy models have received the Android 11-based One UI 3.0 firmware update. Moreover, the Korean tech giant is continuously working to send this update to the remaining devices.
Apart from the major updates, Samsung rolls out tons of additional updates for every eligible device in a single month including security updates, function improvements, and sometimes adds a new feature.
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In the U.S., Galaxy devices are available with carriers branding and the carriers have their own process to check and roll out software updates for the branded devices.
This is a dedicated tracker for the T-Mobile U.S. In this article, we will keep a track of all the updates from T-Mobile that roll out for the Samsung Galaxy devices.
Latest news
[February 24, 2021]
T-Mobile released the Android 11-based One UI 3.0 firmware update for the Galaxy A51 5G smartphones in the US. Read more here
Galaxy Fold series updates:
- [November 21, 2020] T-Mobile Galaxy Z Fold 2 gets November 2020 security update with improvements
- [October 29, 2020] T-Mobile Galaxy Z Fold 2 5G getting October 2020 security update
Galaxy Note series updates:
- [November 20, 2020] T-Mobile rolling out November 2020 security update for Samsung Galaxy Note 9
- [November 15, 2020] T-Mobile rolling out November 2020 security update for Samsung Galaxy Note 10 series
- [November 13, 2020] T-Mobile rolling out One UI 2.5 update for Samsung Galaxy Note 9
- [November 05, 2020] T-Mobile sending October 2020 security patch for Samsung Galaxy Note 8
- [November 02, 2020] T-Mobile rolling new update for Galaxy Note 10+ 5G, brings improvements for touchscreen, camera, and Wi-Fi connectivity
- [October 31, 2020] T-Mobile rolling new update for Galaxy Note 20 series, brings 5G support, improvement for battery, dark mode, and camera
Galaxy S series updates:
- [December 05, 2020] T-Mobile rolling out Android 11/One UI 3.0 update for Samsung Galaxy S20 series
- [November 25, 2020] Samsung Galaxy S20 devices getting November 2020 security update in the US [T-Mobile]
- [November 20, 2020] T-Mobile rolling out November 2020 security update for Samsung Galaxy S10 series
- [November 11, 2020] T-Mobile Galaxy S9 and S9 Plus gets One UI 2.5 along with the October 2020 security patch
- [November 02, 2020] T-Mobile rolling out October 2020 security patch for Samsung Galaxy S8 and S8+
- [November 05, 2020] T-Mobile Galaxy S20 FE update brings fix for touch input and response delay problems
Galaxy A series updates:
- [February 24, 2021] Samsung Galaxy A51 5G Android 11 One UI 3.0 update is rolling out now [T-Mobile]
Note: This article will be updated regularly.
Android 14
Samsung Galaxy S23 One UI 6 Beta 4 (Android 14) update reaches the UK

Samsung has kicked off an Android 14-based One UI 6 Beta 4 update for Galaxy S23, Galaxy S23 Plus, and Galaxy S23 Ultra users in the UK. This update is already available for users in India and the US.
One UI 6 Beta 4 update fixes a bunch of issues related to Samsung Pass, Call Voice Recognition, Google Assistant, and more. In addition, the update improves several fucntions of the device.
Moreover, the changelog also mentions known issues such as the unavailability of the motion photo feature, the infinite reboot problem in the repair mode, and the inability to install the Kids app after updating from One UI 5.0 to One UI 6.0.
Aside from this, the update installs the newest Android security patch released in October 2023 to improve system security and stability.
Users of the Samsung Galaxy S23 series can identify the One UI 6 Beta 4 update in the UK through the PDA version ending with ZWIC. The latest beta update is available for Galaxy S23 users who have joined the One UI 6 Beta program.
Samsung Galaxy S23 One UI 6 Beta 4 update – UK #Samsung #GalaxyS23 pic.twitter.com/KpnwTktv4g
— Samsung Software Updates (@SamsungSWUpdate) September 23, 2023
One UI 6.0
Samsung Galaxy S23 users in India getting the third One UI 6 Beta update with October 2023 patch

Samsung is releasing the third One UI 6 Beta update for Galaxy S23 users in India. The latest update comes with an October 2023 security patch and bug fixes to deliver better performance, stability, and security.
Users can check the latest firmware of the third One UI 6 Beta update for the Galaxy S23 series in India below.
- Galaxy S23 – S911BXXU3ZWIC
- Galaxy S23 Plus – S916BXXU3ZWIC
- Galaxy S23 Ultra – S918BXXU3ZWIC
The update is for Galaxy S23 users who have joined the One UI 6 Beta program, which is based on Android 14 and offers a new user interface, features, and performance. Users can check for the update in the Settings menu, just need to install around 1GB package size. The update aims to improve the One UI 6 Beta software and prepare it for the stable release.
WHAT’S NEW
The third One UI 6 Beta update for the Samsung Galaxy S23 series solves the login issue with Samsung Pass, which lets users access apps and websites with biometrics. It also makes the voice recognition feature work better, so users can answer calls by saying “answer the phone”.
Moreover, it enhances the compatibility of Google Assistant with the gesture mode of the navigation bar, so users can swipe up to launch it. It also improves some functions of the device.
The update also has some known issues, such as the unavailability of the motion photo feature, the infinite reboot problem in the repair mode, and the inability to install the Kids app after updating from One UI 5.0 to One UI 6.0. Samsung says that the Kids app will be ready in September.
Samsung Galaxy S23 New One UI 6 Beta update – India #Samsung #GalaxyS23 #OneUI6Beta pic.twitter.com/ODofIhd9X0
— Samsung Software Updates (@SamsungSWUpdate) September 23, 2023
One UI 6.0
BREAKING: One UI 6 Beta 4 rolling out to Galaxy S23 in the US – October 2023 patch, critical bug fixes [1GB]

Samsung today begins the rollout of One UI 6 Beta 4 to the Galaxy S23 series in the US. This update earlier tipped to arrive next week, while the company is beginning to deploy to software from today itself. October 2023 security patch included in the Beta 4 alongside critical bug fixes.
According to the info, Samsung is rolling out the One UI 6 Beta 4 to Galaxy S23, Galaxy S23 Plus and Galaxy S23 Ultra in the US. The update weighs over 1GB and bears PDA build version ending with ZWIC for carrier-unlocked S23 models.
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The changelog of the fourth One UI 6 Beta mentions fixes for bugs related to Samsung Pass, voice recognition while receiving a call, Google Assistant execution problems, and more. Samsung has also listed some known issues that are left to be fixed as of now.
One UI 6 Beta 4 Changelog
- Fixed the onboarding failure when retrying login after initializing Samsung Pass and logging out of Samsung account
- Fixed the problem that voice recognition is not possible when you say “answer the phone” while receiving a call
- Fixed the Google Assistant execution problem when swiping up in the gesture mode of the navigation bar
- Many other improvements
Known issues
- Motion photo is not available
- Infinite reboot occurs when entering repair mode
- Kids app cannot be installed after updating from One UI 5.0 to One UI 6.0. It will be installed in mid-September as a separate app (public open at the end of September)
In addition to the US, the fourth Beta will soon be available in South Korea and Germany. In the remaining markets including China, India, Poland and the US, the same software will be rolled out as the third Beta build to the Galaxy S23 series users.