Samsung continues to roll out January security updates to a wide range of Galaxy devices in the US. These updates, arriving late in the month, focus on bolstering device security and are currently available for devices from the Galaxy S23 series down to the Galaxy S21, and also select Galaxy Z Fold and Flip models and the Galaxy Tab S9+.
January Security Updates: What You Need to No
Unlike some updates, these releases are primarily focused on security enhancements. Samsung is actively preparing the larger One UI 8.5 update, expected to launch alongside the Galaxy S26 series in the coming months. Samsung’s security updates address vulnerabilities and protect your device from potential threats.
Affected Devices and Build Numbers
Here’s a breakdown of the devices receiving the January security updates and their corresponding build numbers:
- Galaxy S23 Ultra: S918USQS6EZA1
- Galaxy S23+: S916USQS6EZA1
- Galaxy S23: S911USQS6EZA1
- Galaxy S22 Ultra: S908USQS8GZA1
- Galaxy S22+: S906USQS8GZA1
- Galaxy S22: S901USQS8GZA1
- Galaxy S21 Ultra: G998USQSJHZAA
- Galaxy S21+: G996USQSJHZAA
- Galaxy S21: G991USQSJHZAA
- Galaxy Z Fold 5: F946USQS6FZA1
- Galaxy Z Fold 4: F936USQS8IZA1
- Galaxy Z Flip 5: F731USQS6FZA1
- Galaxy Z Flip 4: F721USQS8IZA1
- Galaxy Tab S9+: X818USQS6DZA1
How to Check for Updates
You can manually check for the January security update on your Samsung device by navigating to settings > Software update > Download and install. It’s recommended to ensure your device is connected to Wi-Fi and has sufficient battery life before initiating the download and installation process.
Why are Security Updates Important?
Regular security updates are crucial for maintaining the safety and integrity of your smartphone. These updates patch vulnerabilities that could be exploited by malicious software, protecting your personal data and ensuring a smooth user experience. The Federal Trade Commission provides resources on mobile security best practices.
Looking Ahead
While these January updates are focused on security, Samsung users can anticipate the arrival of One UI 8.5 in the near future. this major update is expected to bring a host of new features and improvements, further enhancing the Galaxy experience. Keep an eye out for announcements regarding the One UI 8.5 rollout following the launch of the Galaxy S26 series.