Samsung released the stable One UI 8.5 update for the Galaxy Z TriFold last week, but it was rolling out only in South Korea. The good news is that the rollout has now expanded to three more countries - Singapore, Taiwan, and the UAE.Samsung Galaxy Z TriFoldThe One UI 8.5 update rolling out in these countries has firmware version F968BXXU4BZDP and comes with some new features and a new UI. If you live in any of the countries mentioned above and haven't received One UI 8.5 on your Galaxy Z TriFold yet, you can check for the update manually by navigating to your phone's Settings >...