[March 21] Samsung March 2021 One UI and Security Patch Tracker
After introducing the latest version of One UI – One UI 3.1 at the Galaxy Unpacked 2021, Samsung delivered this update for the Galaxy Tab S7 and Tab S7+ tablets globally. On February 18, the company announced that it will send the One UI 3.1 update for several Galaxy flagships and mid-rangers.
So far, several Galaxy flagships including the Galaxy S20, Note 20, Fold 2/Flip have received the One UI 3.1 features over-the-air. And today (February 25, 2021), the Korean tech has initially released the One UI 3.1 changes for the Galaxy Note 10 phones in Germany.
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Along with the One UI 3.1, the Galaxy Note 10 also gets the March 2021 security patch. It makes the Galaxy Note 10 the first to collect the latest security update ahead of three days of the next month. On the other hand, Samsung is rapidly working to send the Android 11 update to its several eligible devices within the first half of this year.
Apart from the major/feature updates, Samsung also rolls out new security patches, bug fixes, system improvements, and new features for its different smartphones, tablets, and smart wearables every month.
In this tracker, we’ll put all the One UI and Security Patch updates which will be released in March 2021.
Samsung March 2021 Security Patch Device List: Sammy Fans
- Galaxy Note 10
- Galaxy Note 10+
- Galaxy S10e
- Galaxy S10
- Galaxy S10+
- Galaxy S21
- Galaxy S21+
- Galaxy S21 Ultra
- Galaxy S20 5G
- Galaxy S20+ 5G
- Galaxy S20 Ultra 5G
- Galaxy S20 FE
- Galaxy Tab S6
- Galaxy Tab S6 Lite
- Galaxy Note 20
- Galaxy Note 20 Ultra
- Galaxy S9
- Galaxy S9+
- Galaxy M31
- Galaxy Z Fold 2
- Galaxy Fold
- Galaxy Tab S7
- Galaxy Tab S7+
- Galaxy A30s
- Galaxy A20
- Galaxy M30
- Galaxy A21 [Verizon]
- Galaxy Note 9
Below, You Can Check March 2021 Feature and Security Updates: Sammy Fans
[March 27, 2021] – Samsung Galaxy Note 9 – March 2021 security patch
Samsung releasing the March 2021 security update to the Galaxy Note 9 users in the US as well as globally. Verizon | Global
[March 21, 2021] – Samsung Galaxy S20 Series – One UI 3.1 & February 2021 security patch
T-Mobile started sending the Android 11-based One UI 3.1 update to the Galaxy S20 series in the US. This update also includes the February 2021 security patch for better device security. Source
[March 20, 2021] – Samsung Galaxy Tab S7 – March 2021 security patch
Samsung Galaxy Tab S7 and Tab S7+ locked on Verizon carrier have begun collecting March 2021 security patch over the air. Source
[March 16, 2021] – Samsung Galaxy A30s and A20 – March 2021 security patch
Samsung’s two entry-level smartphones – Galaxy A30s and A20 are now receiving the March 2021 security update over the air. Source
[March 15, 2021] – Samsung Galaxy Fold and Z Fold 2 – March 2021 security patch
After bringing the One UI 3.1 features, Samsung pushed the March 2021 security update to the Galaxy Z Fold 2 and Galaxy Fold models.
[March 14, 2021] – Samsung Galaxy A42 5G – One UI 3.1
The Galaxy A42 5G has started getting the Android 11-based One UI 3.1 firmware update. Source
[March 13, 2021] – Samsung Galaxy M31 – One UI 3.1 & March 2021 security patch
Samsung’s popular Galaxy M31 is now updating to the One UI 3.1 version. This update also includes the March 2021 security patch. Source
[March 12, 2021] – Samsung Galaxy Note 20 [US] – March 2021 security patch
After the international variants, the Galaxy Note 20 series (without carrier branding) has begun receiving the latest security improvements released in March 2021 over the air. Source
[March 11, 2021] – Samsung Galaxy S9/S9+ – March 2021 security patch
Samsung started sending the March 2021 security update to the Galaxy S9 and S9+ smartphones. Source
[March 11, 2021] – Samsung Galaxy S20 FE [US] – One UI 3.1
The US unlocked Galaxy S20 FE getting the Android 11-based One UI 3.1 update. Source
[March 10, 2021] – Samsung Galaxy Note 20 – March 2021 security patch
After the US, the company has begun releasing the March 2021 security patch to the Galaxy Note 20 and Note 20 Ultra in more markets. Source
[March 07, 2021] – Samsung Galaxy A71 – One UI 3.1 & February 2021 security patch
The Galaxy A71 on One UI 2.5 started receiving the Android 11-based One UI 3.1 update along with the February 2021 security patch. Source
[March 04, 2021] – Samsung Galaxy Note 8 [Verizon] – January 2021 security patch
Verizon started releasing January 2021 security update to the locked Samsung Galaxy Note 8 devices in the US. Source
[March 03, 2021] – Samsung Galaxy Tab S6 and Tab S6 Lite – One UI 3.1 & March 2021 security patch
Samsung Galaxy Tab S6 and S6 Lite receiving the Android 11-based One UI 3.1 update. It also installs the March 2021 security patch. Source1 | Source2
[March 01, 2021] – Samsung Galaxy S20 – One UI 3.1 & March 2021 security patch
Samsung started releasing the One UI 3.1 update for the Galaxy S20 series devices in the US. Along with this, these phones are also receiving the latest March 2021 security patch. Source
[February 28, 2021] – Samsung Galaxy S21 – March 2021 security patch
Samsung Galaxy S21 series March 2021 security update is now live in select countries including Taiwan. It will soon be available in other markets. Source
[February 25, 2021] – Samsung Galaxy S10 – One UI 3.1 & March 2021 security patch
After the Galaxy Note 10, Samsung started to deliver the One UI 3.1 and March 2021 security update for the Galaxy S10 series devices. Source
[February 25, 2021] – Samsung Galaxy Note 10 – One UI 3.1 & March 2021 security patch
As promised, Samsung released the One UI 3.1 update for the Galaxy Note 10 devices alongside the March 2021 security patch. Source
* This article will be updated regularly.
Samsung Galaxy devices getting November 2024 updates. One UI 7 Beta remains a hot topic of discussion, due to later this year’s release. The company is ensuring the OS security on Galaxy devices with the November SMR.
November 2024 updates have been rolling out to Samsung devices sequentially. To be noted, the Galaxy Tab S7 FE was the first device to receive the OTA. Interestingly, the rollout was kicked off in the last week of October 2024.
Samsung is continuously expanding the November 2024 security patch. The latest software update brings fixes for 52 vulnerabilities for Android on Galaxy. One UI also getting fixes for plenty of vulnerabilities identified in the previous months.
Over the next few days, the remaining Galaxy devices will also update to the latest patches. You may experience enhanced performance, smoother functioning, and reliable system animations and transitions given various bug fixes.
Samsung has a wide range of Galaxy devices, which keep updating regularly. Flagship phones remain the priority, but mid-range and affordable models also grab the latest software updates as per their schedule and eligibility.
November 2024 Updates
November 16:
Verizon released the latest security firmware to Samsung’s S21, S21+ and S21 Ultra in the US. The version numbers are as follows:
- G991USQSEGXJ4, G996USQSEGXJ4, and G998USQSEGXJ4
November 15:
Samsung starts updating the Galaxy S21 series and Galaxy A35 5G (AXK1) with November’s patch, bringing fixes for 52 bugs and vulnerabilities.
- Software versions [Canada]
- G991WVLSEGXJ4 – S21
- G996WVLSEGXJ4 – S21 Plus
- G998WVLSEGXJ4 – S21 Ultra
November 14:
2021’s Fan Edition (S21 FE) is also getting the November 2024 patches. Starting with Exynos, Samsung has also pushed the first for Snapdragon variants. Software versions as follows:
- Exynos – G990BXXSBGXJ3
- Snapdragon – G990B2XXAGJ3
November 9:
Having issues using Android Auto on your Samsung Galaxy phone after the recent November 2024 security update? You’re not alone, head over here to read the complete story.
November 6:
Galaxy Tab S10 Plus and Galaxy S23 series (carrier-unlocked) have also received the November patch.
November 6:
- Samsung rolling out the November patch update for the unlocked Galaxy S24 series, bringing an upgraded Auto Blocker with a new Maximum restrictions toggle.
- Samsung has pushed the November 2024 security update for Galaxy Z Flip 4 and Galaxy Z Fold 4. It also includes the Maximum restrictions function for One UI’s Auto Blocker.
November 5:
Samsung has pushed the November 2024 security update for Galaxy S23, Galaxy S23 Plus, and Galaxy S23 Ultra phones in the US.
- Software versions: S911USQS5CXI8, S916USQS5CXI8, and S918USQS5CXI8.
November 4:
Verizon’s Galaxy S24, S24+, and S24 Ultra getting the latest security update in the US.
- Software versions: S921USQS4AXJA, S926USQS4AXJA, and S928USQS4AXJA
October 30:
Samsung has started releasing the November 2024 security update for the Galaxy Tab S7 FE, making it the first Galaxy device to receive the latest patch.
One UI 7 could bring an AI Game Assist feature to Samsung devices. The company apparently working on an AI-powered Game Mode. The feature aims to bring significant improvements to Galaxy’s gaming capabilities.
Samsung Game Assist will allow users to create a more enjoyable gameplay experience with AI-powered game assistants. Tipster Jukanlosreve suggests that Game Assist could feature frame interpolation and upscaling using Qualcomm’s AFME 2.0.
AFME refers to Adreno Frame Motion Engine; which is a part of Qualcomm’s suite of graphics and performance enhancements. AFME 2.0 features increased frame rate, frame duplication, power efficiency, enhanced gaming, and improved graphics rendering.
The Galaxy S24 Ultra uses Snapdragon 8 Gen 3, while the Galaxy S25 series is anticipated to use Snapdragon 8 Elite chip. If Qualcomm’s tech is being used, it will be available on Snapdragon-powered variants exclusively.
Image: Jukanlosreve/X
The Game Assist is currently under development, while a release timeframe is uncertain. Being an AI feature, the Game Assist could launch with One UI 7.1 next year. It will join other assistants such as Chat Assist, Browsing Assist, and Note Assist.
Using the upcoming Game Assist feature, Samsung smartphone users will have high performance without sacrificing battery life. Key aspects to be improved are smoother gameplay, reduced lag, and better battery life.
The Galaxy S25 series is expected to be launched early next year. A recent report suggested that the Unpacked event could take place on January 22 in San Francisco, USA. Read our latest coverage of the Galaxy S25 series here.
Samsung is gearing up to launch the first public beta update for its highly anticipated One UI 7.0 based on Android 15 for the Galaxy S24 series. The fresh testing versions for Galaxy S24, Galaxy S24 Plus, and Galaxy S24 Ultra spotted on Samsung’s server hint at the end of a long wait for users eager to test out One UI 7 features.
According to the tipster, the first beta build was first found for the Galaxy S24 Ultra in India and Europe. Now, it’s also been spotted in six of the seven eligible countries where Samsung will offer the beta.
These countries include the US, UK, Germany, Poland, India, and South Korea. However, China is not yet included, though it is expected to join soon.
Usually, Samsung rolls out beta programs in phases. The first phase mainly includes markets like Germany, South Korea, and the US, with other countries joining in the second phase. Although Samsung has followed this pattern in the past, there’s hope that the company may release the beta update in all eligible markets together.
After that, Samsung will also add more devices to the beta program. We expect most of the flagship Galaxy devices from 2023 and 2024 to be eligible. If you own one of these devices, you’ll need to sign up through the Samsung Members app to join the beta.
Based on Android 15, One UI 7.0 will bring improvements to the interface, new features, and better performance. While the full update won’t be available immediately, beta testers will get an early look at what’s new coming. Samsung will release a stable version with the Galaxy S25 series launch next year.
If you have a Galaxy S24 smartphone, ensure it is ready for One UI 7 Beta.
Excited for One UI 7 Beta? Here’s how to get your Samsung device ready!