[Android 0]

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.

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Samsung is finally picking up the pace with its next major software release, rapidly expanding access to its Android 17-based skin across multiple product tiers. After rolling out beta builds to flagships like the Galaxy S25, Galaxy S24, Galaxy Z Fold 7, and Galaxy Z Flip 7, Samsung has now launched the One UI 9 beta program for the Galaxy Z Flip 6, Galaxy Z Fold 6, and the mid-range Galaxy A57.

According to tipster Tarun Vats on X, the One UI 9 beta is now available in South Korea for both the Galaxy Z Fold 6 and Galaxy Z Flip 6, with build versions such as F741NKSU4ZZHP for the clamshell foldable.