After the initial rollout in Europe, the January 2024 update for Galaxy Z Fold 4 has now reached the US. To be mentioned, the users of fourth-generation foldable phones are currently enjoying the features and optimizations of One UI 6 software and are all set to acquire One UI 6.1 in the future.
Being a regular firmware, the January 2024 update didn’t change your device significantly. It assures to improve the core mechanism of the device and enhances the security and stability grades, ensuring an optimized and more protected interpretation of the system.
The latest patch further mentions fixes for 70 common vulnerability exposures and 5 Samsung vulnerability exposures, to maintain the device’s reliability. Thus, we recommend users upgrade their foldable phone to the latest version, as soon as the update reaches you.
Furthermore, the January 2024 update is rolling out for both locked and unlocked units of Galaxy Z Fold 4 with a build version F936USQS3EWL9 and F936U1UES3EWL9 respectively in the US. However, it will expand to more region users soon. You can install the latest patch via Settings > Software Update > Download & Install.
