The Galaxy S26 Series Is Now Getting Stable One UI 9 in the US!

Samsung's One UI 9 update for the Galaxy S26 series reaches the US

A week ago, Samsung officially announced the rollout of One UI 9 based on Android 17 for the Galaxy S26, Galaxy S26+, and Galaxy S26 Ultra. The update was initially available in South Korea only, but that changes today. The Galaxy S26 trio is now receiving the One UI 9 update in the US as well. The first carrier versions to get it are T-Mobile's. It arrives over-the-air as a 4.1GB download. After installing the update, your phone will be running…

The Galaxy S26 series is now getting stable One UI 9 in the US!

Credit: Paul Jones / Android Authority TL;DR Samsung has reportedly started rolling out the stable One UI 9 update in the US. The update is apparently available on the T-Mobile Galaxy S26 Ultra, but it’s unclear if this is coming to other S26 series variants. The Samsung Galaxy S26 phones have already started receiving the stable One UI 9 update in Korea, but global availability was another question altogether. Thankfully, Galaxy S26 series own…

Samsung Galaxy S26 Series One UI 9 Update Is Now Rolling Out in the US

Samsung has started rolling out its Android 17-based One UI 9 update in the US. The Galaxy S26 series on T-Mobile is now getting the update. We’re looking at the following build numbers: S948USQU4BZID, S948UOYN4BZID, and S948USQU4BZID. One UI 9 is now reaching the Galaxy S26 series users in the US The update weighs a bit over 4GB. The Galaxy S26 series’ One UI 9 rollout started in Korea about a week ago. Well, it’s not spreading to other markets…

The Galaxy S26 Ultra is finally getting One UI 9 in the US, but there's a catch

Samsung has started rolling out the Android 17-based One UI 9 update to some Galaxy S26 Ultra owners in the U.S.

T-Mobile is making the impossible possible for Samsung's Galaxy S26 series today

The Galaxy S26, S26 Plus, and S26 Ultra are apparently receiving their stable One UI 9 updates in the US before (almost) any other country in the world.