Samsung opens Android 17-based One UI 9 betas for older foldables and Galaxy A mid-ranger

Credit: Hadlee Simons / Android Authority TL;DR Samsung has expanded its Android 17-based One UI 9 beta program to the Galaxy Z Fold 6, Z Flip 6, and Galaxy A57. The update is rolling out in regions like South Korea and India with the August 5, 2026, security patch. Eligible users can register for the pre-release software via the Samsung Members app once they ensure their data is backed up.