Samsung has released Android 10-based One UI 2.0 beta update for the Galaxy S9 duo and Note9 in the US.
The update is rolling over the air to the unlocked S9, S9+, and Note9, so if you want to taste the latest version of Android, you can enroll in the beta program from the Samsung Members app and head to the Settings > System update menu to download the beta build on your device.
The new builds for all three devices come with the December 2019 Android security patch and weigh around 1.8GB to 2GB, but the firmware for the S9 pair sport version number G96*U1UEU7ZSL3 while the update for the Note9 comes bearing version number N960U1UEU3ZSL2.
The Galaxy S9 duo and the Galaxy Note9 are slated to receive the stable build of Android 10 starting next month, but that timeline is for the unlocked units. Owners of carrier-locked devices will have to wait more.