Skip to main content
  1. Home
  2. Phones
  3. Android
  4. Mobile
  5. News

Android 12 release imminent as Samsung’s new One UI 4 Beta Program begins

Add as a preferred source on Google

Samsung has announced that its One UI 4 Beta Program will roll out on the morning of Tuesday, September 14, in select markets, essentially confirming the imminent arrival of the Android 12 operating system.

Samsung’s official press release promises it will feature “new and improved customization and privacy capabilities.” That includes redesigned and upgraded widgets, access to a “more robust and diverse” array of emojis (fingers crossed for “the_horns”), and tools to let you customize your home screen, icons, notifications, wallpapers, and “every aspect” of the overall mobile experience.

Recommended Videos

The Android 12 update is also rumored to include a new Quick Settings button, significant optimizations for Android tablets, and a host of new design changes, including a new splash screen and an updated look for UI elements like the volume slider.

This is a surprising reversal of fortune for the One UI 4 beta, which had previously been rumored to be delayed until at least October. As recently as Monday morning, many had been speculating that Samsung would hold off on the open beta period for another few weeks.

android 12 timeline
Android Developers Blog

The source of much of this speculation appears to be an anonymous Korean blogger, who reported that uncaught bugs would force a delay of a week or more in the beta’s rollout, which just goes to show that you can’t trust all rumors.

Now, with the One UI 4 beta going live, it’s indicative that customers may be getting the new UI for their Samsung phones as soon as this coming December. The last major rollout for Samsung saw the One UI 3.0 beta starting in mid-September 2020, with the stable version arriving the following December. Of course, that assumes the beta doesn’t discover anything explosive about the new OS that would force further delays.

Owners of Galaxy S21 smartphones will be able to register for the beta via their Samsung Members app at a currently unspecified time on the morning of September 14. Assuming your Members app is fully updated, you should be able to log into it with your Samsung account details and select the registration option from the home banner or notices page.

Other non-flagship Samsung smartphones —  assuming this beta follows previous precedent — should be made eligible to test at some point later this year.

Thomas Hindmarch
Former Contributing writer
Thomas Hindmarch is a freelance writer with 20 years' experience in the gaming and technology fields. He has previously…
The Xteink e-reader didn’t make sense to me until I did this one thing
I replaced the stock firmware on my Xteink X4 and finally got the typography, customization, and reading stats I wanted.
CrossInk running on Xteink X4

I got my hands on the Xteink X4 a few weeks back, and I was really excited. But as soon as I started using it, I realized the reading experience wasn't that great. The font rendering was poor, the line and word spacing was haphazard, and I couldn't customize much of anything.

Don't get me wrong, the stock firmware has received several updates over the past few months. Many of its issues are gone, and some things, like sleep and wake time, are way better now. Still, something was missing, and I kept leaving the X4 on my desk instead of reading on it.

Read more
The iPhone Duo is already sold out for Christmas, and you might not get one until 2027
Missed the preorder? Your best shot is a store line.
iPhone Duo

Preorder day is supposed to be the easy part of buying a new iPhone. It should involve little more than visiting Apple’s website, choosing the storage and color options, and paying the asking price to reserve a unit.

With Apple’s first foldable, that isn’t the case. Apple opened pre-orders for the iPhone Duo on Friday, October 16, 2026, and within an hour, delivery dates had slipped well into next year.

Read more
Samsung might swap the Galaxy S27 Ultra’s chip if Qualcomm can’t keep it cool
Qualcomm has until mid-October to chill out, or Exynos gets its comeback moment.
Samsung Galaxy S26 Ultra smartphone in blue color.

Nobody wants a phone that doubles as a hand warmer, and Samsung clearly agrees. As reported by Seoul Economic Daily, Samsung is unhappy with how Qualcomm’s next flagship chip handles heat, and that could shake up what powers the Galaxy S27 Ultra when it arrives early next year.

Qualcomm revealed the Snapdragon 8 Elite Extreme 6th generation last month, and Samsung has been putting it through its final round of testing. The results haven’t been great. During long, demanding tasks, the chip kept running hotter than Samsung’s limits allow, and its performance took a hit.

Read more