A few days ago, Samsung released the October 2024 security update, and the Galaxy S24 FE was the first phone to get it. A few days later, the update was released to the Galaxy S23 series, but it was limited to the USA. Now, the Galaxy S23 series has started getting the new security update in more countries worldwide.
Galaxy S23 October 2024 security update released in Asia and Europe
Samsung has released the October 2024 security update to the Galaxy S23, Galaxy S23+, and Galaxy S23 Ultra in Asian and European countries. The update comes with firmware version S91xBXXS6CXI4 and brings the October 2024 security patch that fixes dozens of security vulnerabilities. It doesn't bring any new features or performance improvements. The company released new features for these phones last month with the One UI 6.1.1 update.
- Galaxy S23: S911BXXS6CXI4
- Galaxy S23+: S916BXXS6CXI4
- Galaxy S23 Ultra: S918BXXS6CXI4
The update is currently rolling out in the following countries:
- Afghanistan
- Austria
- Croatia
- Egypt
- France
- India
- Iraq
- Ireland
- Israel
- Italy
- Kenya
- Lebanon
- Morocco
- Nepal
- Nigeria
- Pakistan
- Poland
- Portugal
- Saudi Arabia
- Serbia
- Slovenia
- South Africa
- Sri Lanka
- Switzerland
- The UAE
- The UK
- Tunisia
- Turkey
- The rest of Europe
If you have a Galaxy S23 series phone and live in any of the countries or regions listed above, you can check for the new update on your device right now. You can do that by navigating to Settings » Software update » Download and install.
If you want to take the manual firmware flashing route, you can also download the new firmware file from our firmware database. Then flash that firmware file on your device using the Odin tool.
Watch the Galaxy S23 Ultra run One UI 6.1.1 in our video below.
The Galaxy S23 series was launched early last year with Android 13 onboard. The phones in the lineup received the Android 14-based One UI 6.0 update late last year and the One UI 6.1 update early this year. A few weeks ago, the devices received the feature-rich One UI 6.1.1 update with several new Galaxy AI and One UI features.