Samsung unveils One UI 8: What’s new and compatible devices

Samsung has just launched the beta program for One UI 8, its all-new user interface based on Android 16. This major update ushers in a new era for Galaxy devices, focusing on artificial intelligence, multitasking optimization and an ultra-personalized user experience.

One UI 8’s new flagship features

Integrated multimodal AI

One UI 8 introduces multimodal AI capable of understanding the user’s visual and auditory context, delivering more natural and fluid interactions. This proactive AI offers personalized suggestions based on the user’s habits and preferences, significantly improving productivity and ergonomics.

Personalized user experience

• Now Bar: An intelligent panel integrated into the home screen, displaying real-time information personalized according to usage contexts (schedule, location, behavior).
• Now Brief: A voice assistant that provides a personalized daily summary including reminders, appointments, weather info and news. A hands-free approach useful when waking up or on the move.

Optimized user experience

• A new adaptive multitasking system lets you detach one application partially off-screen while interacting with another – a boon for users of large screens or foldable devices.
• Animations and transitions have been smoothed to enhance the feeling of responsiveness, even on the most demanding devices.

Improvements to Reminder and Quick Share

The Reminder function has been redesigned to better organize your tasks and events. You can now set conditional reminders based on time, location or even usage habits. This enables more contextual and proactive planning, ideal for busy diaries.

Samsung is also strengthening Quick Share, its wireless file-sharing solution. The version integrated into One UI 8 improves transfer speed, simplifies pairing between Galaxy devices, and extends compatibility to Windows PCs via SmartThings. A real step forward for those who frequently exchange files between their devices.

Enhanced security

Samsung reinforces confidentiality with Knox Vault, a secure environment isolating critical data from the rest of the device. Users can also choose to process data locally rather than via the cloud, a real plus for those concerned about their privacy.

Compatible devices

The beta program is currently available on the following models:

• Galaxy S25
  • Galaxy S25+
  • Galaxy S25 Ultra

Samsung has confirmed that other devices will gradually receive One UI 8.

Which devices could receive the update next?

Based on previous rollout cycles and software support trends at Samsung, we can reasonably expect One UI 8 to be offered soon on:

• Galaxy Z Fold6 / Z Flip6
  • Galaxy Tab S10 series
  • Galaxy S24 series (S24, S24+, S24 Ultra)
  • Galaxy A75, A55, A35 (mid-range AI-compatible)
  • Galaxy S23 series, especially the Ultra models, which remain powerful
  • Galaxy Z Fold5 / Z Flip5, still very popular

How can I take part in the One UI 8 beta program?

Do you own a Galaxy S25, S25+ or S25 Ultra in one of the eligible regions (Germany, Korea, UK, USA)? Here’s how to join the program:

1. Open the Samsung Members application on your device.
2. Log in with your Samsung account.
3. Go to the “Notices” or “Announcements” section.
4. Click on the banner dedicated to the One UI 8 beta program.
5. Read the terms and conditions, then sign up.
6. Once registered, go to Settings > Software update > Download and install to get the beta.

⚠️ Warning: a beta version may contain bugs or instabilities. We advise you to back up your data before installation.

Source : Samsung News