Key facts
- Internal testing of One UI 9 for the Galaxy S25 series has begun.
- A One UI 9 test build has been spotted.
- This testing is occurring earlier than the One UI 8 testing timeline last year.
- The One UI 9 beta could arrive for the Galaxy S25 lineup this month or next.
Samsung has reportedly initiated internal testing for its upcoming One UI 9 software update, specifically for the Galaxy S25 series. According to information from tipster Tarun Vats, the first test build for One UI 9 has been observed. This development is noted to be approximately two weeks ahead of the schedule seen during the testing phase for the previous One UI 8 update. Consequently, the beta release of One UI 9 for the Galaxy S25 lineup is anticipated to occur within the current or next month. Owners of the Galaxy S24 series may expect a later rollout of this update.