Updates
Samsung Galaxy S21 gets December 2021 patch with third Android 12-based s/w update
The Galaxy S21 series has started getting a new software update in Finland, which brings the December 2021 security patch. On November 15, Samsung had begun to release the UI 4.0 update for the S21 models, and this third post-Android 12 OTA update comes with the most up-to-date security patches.
Samsung’s December 2021 security patch brings fixes to 5 critical, 22 high and 3 moderate CVEs from Google. Among Google’s latest CVEs fixes, Samsung has already patched 1 issue with the previous security release, while 3 of them are not applicable to Galaxy devices.
In addition to the CVE fixes from Google, Samsung brought 18 SVE items, which are described here, to improve customers’ confidence in the security of Samsung Mobile devices.
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Consumers can identify the December 2021 security patch update via PDA version numbers: G998BXXS3BUL1, G996BXXS3BUL1 and G991BXXS3BUL1 for the Galaxy S21 Ultra, Galaxy S21 Plus and Galaxy S21 respectively.
The firmware update is currently rolling out to the Galaxy S21 users in Finland, however, a broader rollout should happen in the coming days/weeks. If you want to check for updates manually, head to device Settings >> Software updates >> Download and install.
One UI 4.0 is the latest Samsung mobile software that is based on Android 12 and provides you with simple and seamless features including customization in the user interface. The all-new user interface enables you to create a customized mobile experience to meet your unique needs.
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Samsung has pushed an April 2024 security update for the Galaxy A53 smartphone in India, following the release in Europe and the US. The new update improves the system’s security and stability for a better user experience.
April 2024 update for the Samsung Galaxy A53 5G smartphone in India arrives with One UI build version A536EXXS9DXD2 and an installation package size of 243.59MB. This update is based on One UI 6.0 and the device is eligible for One UI 6.0/6.1.
The latest update includes the April 2024 security patch, which improves system security and stability by fixing over 40 issues. This update also improves some functions for better performance. However, it does not contain any new features or changes.
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.
Galaxy A53 | One UI 6 based April update released in India 🇮🇳
Build Version: A536EXXS9DXD2/A536EODM9DXD2/ A536EXXS9DXD1#OneUI6 #GalaxyA #GalaxyA53#OneUI #Samsung pic.twitter.com/hcJqQhM68B
— Tarun Vats (@tarunvats33) April 23, 2024
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Following the Galaxy S24 series, Samsung is rolling out a new firmware update with enhanced LTE band support for the Galaxy S23 series in Europe. It is a region-specific update and aims to improve the network for a better user experience.
Users of Samsung Galaxy S23, Galaxy S23 Plus, and Galaxy S23 Ultra smartphones are getting the second April 2024 update in Europe with One UI build version S911BXXU3CXD3, S916BXXU3CXD3, and S918BXXU3CXD3 respectively.
WHAT’S NEW
The new firmware of the Samsung Galaxy S23 in Europe updates the Regional LTE TDD band support to provide better network performance across various European countries.
Notably, there’s a limitation for German users. Galaxy S23 models bought in Germany will not support LTE TDD band signals in certain countries, including Belgium, Denmark, France, Luxemburg, Netherlands, Austria, Poland, Switzerland, and the Czech Republic.
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.
Galaxy S23's second April update is live in Europe.
Build versions: S918BXXU3CXD3/S918BOXM3CXD3/S9188XXU3CXD3
It seems to be a region-specific update.#GalaxyS23 #GalaxyS23Ultra #OneUI6 #OneUI #Samsung pic.twitter.com/CMeRxKndjd
— Tarun Vats (@tarunvats33) April 23, 2024
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April 2024 is going on Samsung has kicked off the second software update for users of the Galaxy S24 series in Europe. This update introduces an essential change for the Regional LTE TDD band support.
The second April 2024 update for the Samsung Galaxy S24 series updates the Regional LTE TDD band support for better network compatibility and performance across various regions.
However, it’s important to note that Galaxy S24 models purchased in Germany will not be able to receive signals in LTE TDD bands in several countries, including Belgium, Denmark, France, Luxemburg, Netherlands, Austria, Poland, Switzerland, and the Czech Republic.
In addition, the update brings bug fixes, stability optimization, and functional enhancement for the optimal performance of smartphones.
Latest Firmware
- S928BXXU1AXCB – Galaxy S24 Ultra
- S926BXXU1AXCB – Galaxy S24 Plus
- S921BXXU1AXCB – Galaxy S24
To check the update, you just need to navigate to the device’s Settings, then a Software update, and Download and install. If you have received the update, install it now to get enhanced features.
Unexpected 😲
Galaxy S24 second April update is live in Europe (EUX CSC)
Build version: S928BXXU1AXCB/ S928BOXM1AXCB/S928BXXU1AXCB
Repost 😉 #OneUI6 #OneUI6dot1 #Snapdragon #GalaxyS24Ultra #GalaxyS24 #Samsung pic.twitter.com/XnXiHsLEY6
— Tarun Vats (@tarunvats33) April 23, 2024
Stay up-to-date on Samsung Galaxy, One UI & Tech Stuffs by following Sammy Fans on X/Twitter. You can also discover the latest news, polls, reviews, and new features for Samsung & Google Apps, Galaxy Phones, and the One UI/Android operating system.
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