Updates
T-Mobile releases March 2023 security update for Samsung Galaxy Z Fold 4 and Flip 4

T-Mobile is releasing the most up-to-dated March 2023 Android security patch update for the Samsung Galaxy Z Fold 4 and Galaxy Z Flip 4 smartphones in the United States.
This update is already available for carrier-unlocked and some other carrier-locked models in the US. But Samsung is yet to release it in international markets.
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For your information, March 2023 update for these two foldable smartphones comes with fixes for a handful of issues and vulnerabilities to enhance the system security and users’ privacy. These include:
- Critical – 5
- High – 35
- Moderate – 0
- Already fixed – 4
- Not applicable – 5
At the same time, the fresh software update also addresses 23 Samsung Vulnerabilities and Exposures in Bluetooth, function driver, Galaxy Themes, Samsung Keyboard, System UI, and other One UI services.
On the other side, the company also optimizes the system’s stability to deliver customers a seamless and error-free user experience. This enhancement also makes sure that you don’t face any issues like lagging, app crashing or freezing.
Aside from these, there is nothing that the fresh software update carries. You might notice fixes for the errors you faced after installing the One UI 5.1 update and improvements to some functions.
If you are using T-Mobile-locked Samsung Galaxy Z Fold 4 or Galaxy Z Flip 4 smartphone in the US, you can verify the March 2023 update through the One UI built version F936USQS2CWB1 and F721USQS2CWB1, respectively.
Galaxy Z Fold 5, Flip 5
We are still months away from the launch of Galaxy Z Fold 5 and Galaxy Z Flip 5 smartphones. However, leaks about the devices have already started emerging.
Recently, a piece of information revealed that the Galaxy Z Flip 4 will get a camera upgrade. The device will feature the same 12MP primary camera similar to Galaxy Z Flip 4 but it will offer clearer picture quality. On the other side, the Galaxy Z Fold 5 is suggested to with the same camera as Galaxy Z Fold 4.
Samsung
Samsung Galaxy S20 series getting a massive firmware update in the US

Samsung is rolling out a new update for the Galaxy S20, Galaxy S20 Plus, and Galaxy S20 Ultra, which comes with a big-size installation package of 1.3GB. The update installs the August 2023 security patch to improve system security.
However, the changelog of this update does not include any new feature or change except system security maintenance, stability optimizations, and bug fixes. Moreover, it updates several stock apps including Samsung Notes Add-ons, Galaxy Wearable, Kids, Notes, Health, SmartThing, Members, Wallet, Calculator, and Smart Switch to the latest version.
Users of the Samsung Galaxy S20 series can identify this massive update through One UI build version G98xU1UEU6HWHD. The update is currently rolling out for unlocked models in the US.
To install this update, you just need to visit Galaxy Store >> Software Updates >> Download and install.
Thanks for the tip! BrayhanRD😊
Samsung
Samsung releases Galaxy S23 September 2023 update in Brazil

Samsung is pushing a new update with the September 2023 security update for the Galaxy S23, Galaxy S23 Plus, and Galaxy S23 Ultra smartphones in Brazil. This update is already available in the US, Canada, and Europe.
September 2023 security update for the Galaxy S23 series comes in Brazil with the One UI build version mentioned below.
- Galaxy S23 – S911BXXS3AWI3
- Galaxy S23 Plus – S916BXXS3AWI3
- Galaxy S23 Ultra – S918BXXS3AWI3
Users will have to download around 331.46MB package to install the update. The latest firmware fixes over 60 flaws found in smartphones and tablets in the previous version. The update improves the device’s system security, stability, and overall performance.
However, this update does not include any new feature or change. The update is rolling out gradually, so reaching all eligible devices may take some time. You can install the latest update through Settings >> Software Update >> Download and install.
Samsung
Samsung Galaxy M52 grabs a big size update in September 2023 [1.3GB]

September 2023 is going on and Samsung is sending a new update with a big package size for the Galaxy M52 smartphone. The update is currently rolling out in India and the company will soon make it available for all models.
The latest update brings an August 2023 security patch that mainly focuses on improving the security of your phone to keep your private files and data safe on your device. In addition, it optimizes system stability so that you can get seamless and uninterrupted functionality on your device.
The new update released in September 2023 for the Samsung Galaxy M52 smartphone can be identified through One UI build version M526BXXU3CWH4 and a huge package size of around 1.3GB.
The package size of this update is big so it is expected to bring new features and enhancements, however, the company hasn’t mentioned anything in the changelog but you may notice changes after installing the latest software. Furthermore, several apps will be updated to the latest version after the software update.
If you have a Galaxy M52 smartphone then, you can download the new update by navigating to Settings >> Software update >> Download and install option.
Samsung Galaxy M52 1.3GB Update – India #Samsung #gaalxym52 pic.twitter.com/WO0k0lCnkn
— Samsung Software Updates (@SamsungSWUpdate) September 21, 2023