Samsung is expanding One UI 9.0 testing beyond its usual flagship-first approach, and budget phones are now part of the process. Internal firmware tests have reportedly started on several lower-cost Galaxy models, signaling that the company is preparing a wider rollout than many users expected.
The shift matters because it suggests Samsung is spending more time on validation before the stable release reaches everyday users. Rather than rushing the update to the most affordable devices, the company appears to be building a longer testing path aimed at reducing problems later on.
Budget Galaxy models are already in the test pipeline
Firmware server data indicates that the Galaxy A07, Galaxy A17, and Galaxy A16 are already running test builds based on One UI 9.0. That discovery has fueled speculation that Samsung is preparing a broader software rollout across its entry-level lineup.
Internal testing does not mean these phones will receive the update sooner than usual. It simply means Samsung has given its developers more room to adjust and evaluate the software before it reaches a public release.
| Model | Testing Status | One UI 9.0 Stage |
|---|---|---|
| Galaxy A07 | Internal firmware test | Test build |
| Galaxy A17 | Internal firmware test | Test build |
| Galaxy A16 | Internal firmware test | Test build |
Samsung appears focused on stability, not speed
A longer testing window gives the company more time to catch issues before they reach users. That is especially important for lower-priced phones, where a buggy update can affect daily use and create a worse first impression of the new interface.
More than two dozen additional devices are also said to be under internal testing. The pattern points to Samsung continuing to position itself as one of the Android makers with the strongest software support across multiple device tiers.
Public beta remains limited to premium devices
For now, the public beta of One UI 9.0 is still restricted to the Galaxy S26 series. In the coming weeks, the program is expected to expand to more premium models, including the Galaxy S25 series.
Galaxy budget phones are unlikely to enter the public beta at all. Samsung is more likely to skip that stage for the lower-end lineup and move directly to the stable version when the software is ready.
When the stable update may arrive
Rumors suggest that the stable One UI 9.0 release for budget Galaxy phones could arrive alongside Samsung’s next foldable lineup at Galaxy Unpacked next month. If that timeline proves accurate, the company would be finishing most of the testing work before opening the update to more affordable devices.
For entry-level users, that would mean a newer interface without needing to buy a flagship phone first. It would also mean waiting a little longer, in exchange for a version that has already gone through a broader internal review.