Stable One UI 8 update for Galaxy S25 lineup reaches the US

Stable One UI 8 update for Galaxy S25 reaches the US

Samsung has started rolling out the stable version of One UI 8 to the Galaxy S25 series phones in the US.

On September 15, Samsung released the stable version of One UI 8.0 (Android 16) to the Galaxy S25 series. Back then, the brand made it available only in Korea. Earlier today, the brand expanded the update to many other countries, including Germany, India, Spain, and the UK. Now, the tech giant has made the update available in the US too.

The update is 3,810.78MB in size and carries firmware version S93xUSQU5BYI3, as you can see in the screenshot below (via @DobleP020384536). This is the full-sized version for those using One UI 7 on their phones, but those who participated in the One UI 8 beta program should be getting the stable update as well.

To get the stable One UI 8 update on your Galaxy S25, go to Settings » Software update » Download and install. You will also find the full Android 16 firmware in our database soon; you can use that to manually upgrade to One UI 8 using a Windows PC and Samsung's Odin tool.

Even though One UI 8 isn’t as big an update as One UI 7, it does bring a ton of changes and improvements, which you can check out here. Speaking of updates, a few hours ago, One UI 8.5 for the Galaxy S25 was spotted on Samsung’s servers. You can read more about it here.

samsung galaxy s25 android 16 one ui 8 stable update usa

Abid Iqbal Shaik - Writer

First Samsung device: Galaxy S II

I’m a computer science engineer living in Hyderabad, India, who has a keen interest in automobiles and consumer electronics. My journalism career kicked off in 2017 with MySmartPrice where I wrote news, features, buying guides, and explanatory articles about technology among other things, and reviewed many products, including smartphones, tablets, laptops, PC components, smartwatches, audio devices, wearables, and smart home products. Since then, I have worked for 91Mobiles, Apple, and Onsitego, before finally landing on SamMobile.

Firmware Phone Android 16 Galaxy S25 Galaxy S25 Edge Galaxy S25 Plus Galaxy S25 Ultra One UI 8.0 USA