Galaxy S25 to get Android 17 and One UI 9 from September 28

Samsung began rolling out Android 17 (One UI 9) on September 16, starting with the Galaxy S26 lineup. According to Android Authority, Galaxy S25 devices in Thailand and Asia will get the update on September 28, though Samsung has not officially confirmed the date. No timeline has been announced for the Galaxy S24, S23 or A-series.

• Android 17 rollout started September 16 with Galaxy S26
• Galaxy S25 in Thailand reportedly updates on September 28
• Samsung has not officially confirmed the S25 date
• No timeline yet for Galaxy S24, S23 or A-series