Updates
Samsung rolls out Galaxy S21 March 2023 security update in the UK
Samsung is serving the March 2023 Android security patch update to Galaxy S21 series phones in the UK. The latest security maintenance release carries optimizations for system performance as well as some Galaxy S21-specific issue fixes.
The March 2023 update comes with One UI built version G998BXXS6EWBB, G996BXXS6EWBB, and G991BXXS6EWBB for the Samsung Galaxy S21 Ultra, Galaxy S21+, and Galaxy S21 smartphones in the UK, simultaneously.
Samsung March 2023 update
This update aims to optimize the device performance as well as the system’s security and stability to protect your important files and data from bugs and viruses and offer you uninterrupted functionality throughout One UI and third-party apps and services.
On the other hand, the devices get fixes for 45 issues as a part of Google’s March 2023 Android security bulletin and 23 Galaxy-precise Samsung Vulnerabilities and Exposures that were causing data leak, and other errors.
It is worth noticing that Samsung’s March 2023 patch details mention a fix for Galaxy S21-specific vulnerability – “SVE-2022-0604(CVE-2023-21459)”. It was allowing attackers to cause memory access faults on smartphones.
Galaxy S21 Battery improved with March 2023 patch
Multiple numbers of Galaxy S21, S21+, and S21 Ultra customers were reporting heavy battery drain and overheating issues. Consumers were expecting it to be fixed with the major One UI 5.1 update but unfortunately, it didn’t happen.
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Thankfully, the March 2023 Galaxy S21 update addresses the problem and substantially improved the battery life for many. The device is now offering a long on-screen time on a single charge in a day.
Anyways, if you haven’t received the update notification on your Galaxy phone, you can check the update manually through Settings >> Software update >> Download and install. Feel free to share your reviews about the Galaxy S21 March 2023 update through Twitter!
Samsung takes Galaxy’s security and privacy quite seriously! Without missing its routine, Samsung today published the May 2024 schedule, revealing which Galaxy devices are eligible for Monthly and Quarterly software updates.
The details of Galaxy’s May 2024 security update have also been published earlier today. At the same time, Samsung uploaded the revised timeline, pledging regular software updates for a number of Galaxy phones and tablets.
The South Korean tech giant offers monthly, quarterly, and biannual security updates. These releases bring patches for Android OS-related security issues released by Google, as well as, patches for Samsung-specific security issues.
Samsung reiterated that devices launched in 2019 or later will get regular firmware updates for a minimum of four years following their global launch, while select newer devices will receive up to seven years of security updates.
Current Models for Monthly Updates
Galaxy Z Fold/Flip:
- Galaxy Z Fold 2 5G, Galaxy Z Fold 3 5G, Galaxy Z Flip 3 5G, Galaxy Z Fold 4, Galaxy Z Flip 4, Galaxy Z Fold 5, Galaxy Z Flip 5, W23, W23 flip, W24, W24 Flip
Galaxy S/S FE:
- Galaxy S20 FE, Galaxy S20 FE 5G, Galaxy S21 5G, Galaxy S21+ 5G, Galaxy S21 Ultra 5G, Galaxy S21 FE 5G, Galaxy S22, Galaxy S22+, Galaxy S22 Ultra, Galaxy S23, Galaxy S23+, Galaxy S23 Ultra, Galaxy S23 FE, Galaxy S24, Galaxy S24+, Galaxy S24 Ultra
Galaxy Note:
- Galaxy Note20, Galaxy Note20 5G, Galaxy Note20 Ultra, Galaxy Note20 Ultra 5G
Enterprise Models:
- Galaxy A52s 5G, Galaxy A53 5G, Galaxy A54 5G, Galaxy A55 5G, Galaxy Xcover5, Galaxy Xcover6 Pro, Galaxy Xcover7
Current Models for Quarterly Updates
Galaxy Z Fold/Flip:
- Galaxy Z Flip 5G, Galaxy Z Fold2 5G
Galaxy S:
- Galaxy S20, Galaxy S20 5G, Galaxy S20+, Galaxy S20+ 5G, Galaxy S20 Ultra 5G
Galaxy A:
- Galaxy A22e 5G, Galaxy A32, Galaxy A32 5G
- Galaxy A13, Galaxy A13 5G, Galaxy A23, Galaxy A23 5G, Galaxy A33 5G, Galaxy A73 5G
- Galaxy A04, Galaxy A04s, Galaxy A04e, Galaxy A14, Galaxy A14 5G, Galaxy A24, Galaxy A34 5G
- Galaxy A05, Galaxy A05s, Galaxy A15, Galaxy A15 5G, Galaxy A25 5G, Galaxy A35 5G
Galaxy C:
- Galaxy C55 5G
Galaxy M:
- Galaxy M13, Galaxy M13 5G, Galaxy M23 5G, Galaxy M33 5G, Galaxy M53 5G, Galaxy M04, Galaxy M14, Galaxy M14 5G, Galaxy M34 5G, Galaxy M44 5G, Galaxy M54 5G, Galaxy M15 5G, Galaxy M55 5G
Galaxy F:
- Galaxy F13, Galaxy F04, Galaxy F14 5G, Galaxy F34 5G, Galaxy F54 5G, Galaxy F15 5G
Galaxy Tab:
- Galaxy Tab S6 Lite, Galaxy Tab S6 Lite (2024), Galaxy Tab S7, Galaxy Tab S8, Galaxy Tab S8+, Galaxy Tab S8 Ultra, Galaxy Tab S9, Galaxy Tab S9+, Galaxy Tab S9 Ultra, Galaxy Tab S9 FE, Galaxy Tab S9 FE+
- Galaxy Tab A9, Galaxy Tab A9+
Enterprise Models:
- Galaxy A52, Galaxy A52 5G, Galaxy Xcover Pro, Galaxy Tab Active3, Galaxy Tab Active4 Pro, Galaxy Tab Active5
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Samsung detailed its May 2024 security update, rolling out to Galaxy devices in the next few weeks. The company revealed that 45 vulnerabilities in Galaxy phones and tablets will be addressed. This means the May firmware must be installed on your Galaxy device.
The May 2024 security update hasn’t started rolling out to Samsung Galaxy devices. This is due to the company’s One UI 6.1 rollout phases, which have taken place in certain markets over the past week. Galaxy S22’s rollout also been halted due to touchscreen failure issue.
Samsung disclosed May 2024 security patch includes fixes for 45 security vulnerabilities, with 33 being provided by Google. The company also divided the vulnerabilities into their category, citing 33 vulnerabilities as ‘Critical,’ while 26 are classified as ‘High’ in severity.
Critical: CVE-2023-28582, CVE-2024-23706, CVE-2024-23700
High: CVE-2024-0042, CVE-2024-20039, CVE-2024-20040, CVE-2024-21463, CVE-2023-33115, CVE-2023-33096, CVE-2023-33103, CVE-2023-33084, CVE-2023-33095, CVE-2023-33104, CVE-2023-33086, CVE-2023-33101, CVE-2023-33100, CVE-2023-33099, CVE-2024-21468, CVE-2024-21472, CVE-2024-0024, CVE-2024-0025, CVE-2024-23705, CVE-2024-23708, CVE-2024-0043, CVE-2024-23707, CVE-2024-23709, CVE-2024-23703, CVE-2024-23701, CVE-2024-23702
Moderate: CVE-2024-20021
The South Korean tech giant also provides 25 SVE items (listed below). SSI found in “Security software version”, SMR May-2024 Release 1 includes all patches from Samsung and Google. You can check the list of addressed SVE items below.
- SVE-2023-1778(CVE-2024-20866)
- Authentication bypass vulnerability in Setupwizard
- SVE-2023-2193(CVE-2024-20855)
- Improper access control vulnerability in multitasking framework
- SVE-2023-2265(CVE-2024-20856)
- Improper Authentication vulnerability in Secure Folder
- SVE-2024-0041(CVE-2024-20857)
- Improper access control vulnerability in CocktailBarService
- SVE-2024-0042(CVE-2024-20858)
- Improper access control vulnerability in CocktailBarService
- SVE-2024-0070(CVE-2024-20859)
- Improper access control vulnerability in FactoryCamera
- SVE-2024-0071(CVE-2024-20860)
- Improper export of android application components vulnerability in TelephonyUI
- SVE-2024-0092(CVE-2024-20861)
- Use after free vulnerability in SveService
- SVE-2024-0096(CVE-2024-20862)
- Out-of-bounds write in SveService
- SVE-2024-0185(CVE-2024-20863)
- Improper input validation vulnerability in SNAP in HAL
- SVE-2024-0234(CVE-2024-20865)
- Authentication bypass in bootloader
- SVE-2024-0357(CVE-2024-20864)
- Improper access control vulnerability in DarManagerService
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Samsung has released a new update for the Smart Suggestions app with version 6.1.07.0. This update introduces some enhancements to the app’s functions and resolves issues identified in earlier versions.
The Smart Suggestions app works as a key feature for Galaxy users as it offers tailored advice and shortcuts to boost daily tasks. The new update aims to perfect these recommendations, ensuring they are more precise and suited to user’s needs.
Users can expect a more dependable and efficient service with the latest update, which focuses on fixing issues that have affected the app’s performance in the past. These improvements enhance the overall functionality and reliability of the app.
Users are advised to download the latest version to enjoy the improved features and fixes. To install the update, open Galaxy Store >> Menu option >> Updates. Also, users can download the update directly from the third-party app source link mentioned here.
One UI 6.1: How to arrange widgets on lock screen of your Samsung device
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