Samsung's One UI 9 beta program has been running since May, but it was limited to the Galaxy S26 series.
That is about to change as the company prepares to expand the beta to more devices, including some mid-range phones.
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The Galaxy S26 series has already received seven beta updates and may be nearing the end of the beta cycle.
This suggests the One UI 9 beta could start rolling out to other Galaxy devices soon.
In recent days, over a dozen Galaxy devices have been spotted on Samsung's test servers with beta builds.
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These test builds specifically target the beta software for the following devices, which could soon join the public beta program.
Eligible Galaxy devices
Galaxy S series: Galaxy S25, S25+, S25 Ultra, S25 FE, S24, S24+, S24 Ultra, S23, S23+, S23 Ultra.
Galaxy Z series: Galaxy Z Fold 7 and Galaxy Z Flip 7.
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Galaxy A series: Galaxy A57, A56, A55, A54, A36, and A35.
The beta rollout plans could be affected by various reasons, so this list should not be treated as final.
Samsung has already created beta program sections on its Community forum for many devices, including the Galaxy S25 series, Galaxy Z Fold 7, and Galaxy Z Flip 7.
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These devices will likely receive the beta update in the coming days.
