There is uncertainty surrounding the release of Samsung's One UI update, with some reports indicating that One UI 8.5 is being rolled out, while others suggest that One UI 9 is already available. The rollout of One UI 8.5 is reportedly underway, with a wider rollout date confirmed. The list of compatible devices for the One UI 8.5 update has been released, but some users, possibly including those with a Galaxy S25, may still be waiting for the update.