Thank you for your inquiry regarding the One UI 8.5 update.
Please note that Samsung has not announced a specific rollout date for all devices yet.
However, One UI 8.5 (based on Android 16) is expected to debut with newer Galaxy devices first and then gradually roll out to eligible smartphones in phases. The wider rollout to existing Galaxy devices is anticipated to begin during 2026, depending on the device model, region, and network provider. (Gizmochina)
Software updates are released in stages, so the availability may vary from one device or country to another. Once the update becomes available for your device, you will receive a notification to download and install it.
You can also manually check for updates by following these steps: Settings > Software update > Download and install
