Samsung’s One UI 9 rollout may have hit a speed bump for the Galaxy S26 (Updated: Dates removed)
TL;DR
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Samsung has quietly changed the Galaxy S26 series’ One UI 9 rollout date in Thailand from September 21 to September 28.
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The new date puts the Galaxy S26 series alongside the Galaxy S25 series and Galaxy Z Fold 7, which were already scheduled for September 28.
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Samsung hasn’t explained the change or announced a wider delay, so it’s unclear whether the revised date applies beyond Thailand.
Update, September 22, 2026 (09:22 AM ET): Samsung’s Thailand Newsroom has once again changed its press release, removing the September 28 date. The press release now says the One UI 9 update will be released “within September” for the Galaxy S26 series, S25 series, and Galaxy Z7 series.
