The beta version of Samsung's Android 16 QPR2-based One UI 8.5 has begun rolling out, currently available exclusively for the Galaxy S25 series in select countries. The stable release is anticipated to coincide with the launch of the Galaxy S26 series next year, with further updates expected for older Samsung models.
Internal testing of One UI 8.5 has commenced for a variety of devices, including multiple models from the S, A, and Z series, as well as tablets such as the Galaxy Tab S10+. However, M and F series devices are not yet included in testing, though they are expected to receive the update in due course.
Users interested in the beta can join through the Samsung Members app if they possess a Galaxy S25 series device and reside in regions like the US, UK, South Korea, Germany, Poland, or India. For those without a compatible device, the stable version may not be available until early 2026.