Samsung launched the One UI 5.0 based on Android 13 for the Samsung Galaxy Z Flip4 and Z Fold4, but it was for the US beta testers. Today, the company is spreading the update to more countries.
The report from South Korea confirmed that Samsung and Google would update in the upcoming days. The newest firmware will have a November 2022 security patch with fixed bugs, security vulnerabilities, and device stability improvements.
You should play around with the new RegiStar module for Good Lock, giving you a unique pressure-sensitive gesture on the outer screen. The RegiStar works only on Android 13-powered Samsung phones.