Samsung has rolled out a new software update for the Galaxy Z Fold 4 in the US (model number SM-F936U). This update brings the January 2025 security patch, fixing a total of 51 security vulnerabilities, and improving the safety and performance of the device. The included software version is F936USQS7GXLF.

If you are using a Galaxy Z Fold 4, check for an update notification on your device. You can tap the notification to start the installation process or check manually by going to Settings > Software update > Download and Install.

The Galaxy Z Fold 4 is also on the list of devices eligible for the One UI 7.0 update based on Android 15. Currently, Samsung has released a beta version of this software for the Galaxy S24 series. The stable version is expected to be rolled out after the Galaxy Unpacked event on January 22, 2025, when Samsung officially introduces the Galaxy S25 series.