Samsung has released the stable One UI 8.0 update for the Galaxy A36, bringing Android 16 to the device. The update is rolling out in phases starting in South Korea, with a global release expected over the coming weeks. If you haven’t received the OTA notification yet, you should see it soon.
What’s new in One UI 8.0 for Galaxy A36
The stable release comes just three weeks after Samsung launched the One UI 8.0 Beta Program for the Galaxy A36 and Galaxy A56. With beta testing now complete, the update introduces stronger privacy features, improved security, and several redesigned apps.
- Quick Share gets a more intuitive interface.
- Samsung Internet and My Files receive visual refinements.
- Alarm, Calendar, and Reminder apps add more item management options.
- Additional UI customization features give users more control over personalization.
Firmware version and security patch
The Galaxy A36 update is rolling out with firmware version A366NKSU2BYI9, which also includes the September 2025 security patch.
How to update Galaxy A36 to One UI 8.0
If you’re in South Korea, you can manually check for the update by going to Settings -> Software update -> Download and install. Once the download finishes, tap Install now to begin. Your phone will restart once during the installation before booting into One UI 8.0.
Release timeline and future updates
Samsung originally planned to release the stable One UI 8.0 update for both the Galaxy A36 and Galaxy A56 in October 2025. However, the rollout was pushed ahead, and both devices have already received the update in South Korea. Looking forward, Samsung has confirmed that the Galaxy A36 and Galaxy A56 will get five more major Android OS upgrades in the future.
