Samsung Audio Eraser, introduced in the Galaxy S25 series, solves the problem of unwanted noise from videos by reducing background noise and enhancing desired sounds. This feature mirrors the Object Eraser feature, launched with the Galaxy S21.

One UI 7’s Audio Eraser allows users to adjust video audio by removing unwanted sounds and highlighting what matters. It scans videos to detect and separate sounds, working on both user-recorded clips and shared videos.

Samsung’s AI Solution Team at Samsung Research built Audio Eraser by collecting diverse audio data. They simulated real-world scenarios and recorded sounds like wind in the field.

“Wind was tough,” said Hejung Yang. “We even recorded outdoors on windy weekends.”

The team reviewed thousands of audio samples weekly to perfect the sound separation model. “Each developer analyzed over 1,000 samples under different conditions,” said Jiwon Kim.

Image – Samsung

Audio Eraser runs on-device, enabling real-time editing and better privacy. “We focused on fast, low-power AI models,” said Hosang Sung. Samsung’s expertise in on-device AI helped optimize Audio Eraser for smooth performance.

Samsung Research and the MX Business collaborated to ensure smooth playback during video and audio editing. Staff from both departments have also optimized processing for videos longer than an hour.

Audio Eraser identifies six sound types: voices, music, wind, nature sounds, crowd noise, and ambient noise. Here’s how it works:

• Using sound source detection, it pinpoints where sounds occur in a video.
• Sound source separation then isolates and categorizes each sound for precise editing.

“We’re committed to next-generation solutions,” said Hoonyoung Cho, Vice President at Samsung Research. Galaxy AI will continue to evolve with intuitive features.

If you own a Samsung Galaxy S21, S21+, S21 Ultra, or even the S21 FE, here’s some good news: your device is eligible for the Android 15-based One UI 7 update. This article covers what you need to know about the major OS upgrade for your device.

Samsung has officially confirmed that the Galaxy S21 series will receive the Android 15-based One UI 7 update. Launched in 2021 with Android 11, these devices are promised four major OS updates, making One UI 7 the final one.

Unlike the Galaxy S24 and S23 series, the Galaxy S22 and S21 lineups aren’t part of the One UI 7 Beta Program. Therefore, the Galaxy S21 and S22 smartphone users will get the stable version directly, ensuring a reliable user experience.

Notably, One UI 7 marks the final major OS update for the S21 series. After Android 15, the South Korean tech giant will only provide new security patch updates until 2026, based on its five-year security update policy for these devices.

Compared to the Galaxy S24 or S23 owners, Galaxy S21 users seem less active in discussing One UI 7. Since it’s their last major update and there’s no Beta Program access, users are patiently waiting for the stable update release.

The stable One UI 7 rollout is beginning in April for newer devices like the Galaxy S24 series, the Z Flip 6, and the Z Fold 6. For the S21 series, the update is scheduled for May 2025, though timelines may vary by region and carrier.

One UI 7 update brings revamped visuals, smoother animations, and enhanced multitasking. Some Galaxy AI features, like improved photo editing, may be included, but older hardware might limit advanced functionalities.

Hey there, Sammy fans! If you’re like me, you’re probably excited to know what’s next for your Galaxy phone. With all the buzz around Samsung’s One UI 8 and Android 16, I figured it’s time to dive into the details—especially which devices are getting the upgrade, when it’s dropping, and what’s up with the One UI 7 delays. Let’s break it down in a way that doesn’t make your head spin.

What’s One UI 8 All About?

One UI 8 is Samsung’s next big software update, built on Google’s Android 16. It’s set to bring some slick tweaks to your phone’s look and feel, though don’t expect a total overhaul. From what’s been floating around, Samsung’s focusing on refining the experience—think smoother animations, small app design updates (like a fresher Gallery and My Files), and whatever Android 16 features Google’s cooking up. I’m personally hoping for some noticeable performance boosts because who doesn’t want their phone to feel like it’s new?

Which Devices Are Eligible for One UI 8?

When’s Android 16 and One UI 8 Coming?

Here’s where things get exciting but also a bit speculative. Google’s reportedly speeding up Android 16’s release, possibly dropping it as early as June or July 2025. That’s way ahead of the usual October timeline. Samsung, not wanting to be left in the dust, might launch One UI 8 around the same time, especially with their next foldables—the Galaxy Z Fold 7 and Z Flip 7—expected to debut in July or August 2025.

For other devices, like the Galaxy S25 or S24 series, the rollout could start a bit later, maybe in August or September, with beta testing possibly kicking off in June for the S25 users. This is all based on rumors and reports, though, so take it with a grain of salt. Samsung hasn’t dropped an official date yet, but the idea of getting Android 16 this early has me pumped.

Why Was One UI 7 Delayed?

Now, let’s talk about One UI 7’s messy rollout. If you’ve been waiting for Android 15 on your Galaxy, you probably felt the frustration. Samsung kicked off the One UI 7 beta in December 2024, but the stable version didn’t start rolling out until April 7, 2025—six months after Google finalized Android 15.

Things got worse when Samsung had to pause the rollout just days later due to a nasty bug that locked some Exynos-powered Galaxy S24 phones. They fixed it and resumed on April 15, but the damage was done—fans were not happy. I’ve been through enough buggy updates to know how annoying that is. Imagine updating your phone only to get stuck at the lock screen. No thanks

Samsung has learned from this, though, and reports suggest the company is working to make One UI 8’s launch smoother. Samsung has already started internal testing, which is a good sign that the company is trying to avoid another fiasco.

Why Should You Care?

One UI 8 could be a game-changer, especially if Samsung nails the timing. Getting Android 16 on your phone just a month or two after Google’s release would be a first for Samsung, which usually trails behind Pixel phones. Plus, with the Galaxy Z Fold 7 and Z Flip 7 potentially launching with One UI 8, it’s a big moment for foldable fans. I’ve always been curious about foldables, but I’m waiting for the software to feel as polished as my daily driver Galaxy S device.

One UI 8

If you’re wondering whether your device is eligible or when you’ll see One UI 8, keep an eye on Samsung’s official channels or the Samsung Members app for updates. For now, check your phone’s software update section to make sure you’re on One UI 7—devices stuck on older versions might have a tougher time jumping to One UI 8.

Do you have questions about One UI 8, Android 16, or anything Samsung? Shoot me a DM on X at @SamsungSWUpdate or drop a comment. I’m always down to chat tech and help you figure out what’s coming for your Galaxy. Let’s keep the hype going!

Samsung is the largest Android device ecosystem partner and the biggest smartphone seller around the globe, but its software updates and rollout needs to be more transparent than the current version.

The situation around One UI 7 is the perfect example and how this low-transparency is making a massive impact on the company’s brand value despite improving a lot.

Samsung has been conducting beta testing for years, but the One UI 7.0 is an unusual move to its past practices. The One UI 7 beta began in December, this is quite late compared to One UI 6 beta in August 2023.

The new One UI comes with interesting changes and UI upgrades and features. The animations are smoothened for a better user experience, and these changes becomes more obvious with hands-on experience.

The hype around this software has led to a mass speculation on its final release because Samsung hasn’t shared an official One UI 7 rollout date. The wait extended through January, February, and then March, in which, it announced the schedule for different countries.

This might look like a regular rollout practice, but you need to understand its mysteriousness. It’s not about the wait for a rollout, it’s about the wait for the rollout date announcement when the testing is overstretched.

Samsung users have been waiting for a major OS upgrade through 2024, but the update delayed to 2025. In this case, the company should’ve come up with a clear statement on this matter to clear users’ doubts. Instead, it went full silent after launching a beta program in December.

At Unpacked 2025, Samsung unveiled the S25 series with One UI 7, but there wasn’t a mention of older devices. It did leave some clues about One UI 7 for previous devices via press-releases footnotes, which might have been left unchecked by readers.

Why transparency is important

Samsung devices are getting more software focused. For example, the Galaxy AI project is deeply based on the One UI software and the new S25 series is labeled as AI rich phones.

Most of the device ecosystems are made of their existing users and Samsung is no different. For example, the S24 series, the company has sold millions of smartphones around the world, and it’s also the first to receive beta software.

This hype around the software has kept the majority of the users waiting for the official release, and the lack of information about a rollout date has made the situation worse. Only if Samsung could have been more transparent about the delay or an amended software updates schedule, it would make a big difference rather than being completely blank on the surface.

Solutions

Samsung has a large online community, including its dedicated forums. It should appoint some moderators that keep the community posted about the rollout progress, and it must not be exclusive to only one country.

The Korean tech company should leverage the power of social media to share rollouts and new updates information. This is a great way to stay connected with users who follow its social media accounts and raise awareness about the company’s latest move.

That includes critical bugs and software issues for a device (or devices) that could disturb the user experience and guidance to users. Users can provide an instant feedback on various issues that isn’t possible on forum.

If you are reading this article, make sure these or any other suggestions reach to Samsung by tagging its social media handles.

One UI 7 brings fruitful upgrades to Good Lock’s Wonderland, Edge Lighting+, and Nice Shot. Earlier, Samsung highlighted the new Home Up and three most-favorite Good Lock modules, and the third part brings stunning tips from insiders.

The third part spotlights standout features of One UI 7 Wonderland, Edge Lighting+, and Nice Shot by Samsung Newsroom editors and the Good Lock development team. Previous parts of One UI 7 Good Lock by Samsung:

1. Part 1 – Samsung unveils next-gen Home Up with super cool customization
2. Part 2 – Top 3 Good Lock features Samsung users love in One UI 7.0

Wonderland

Dynamic Customization for Lock and Home Screens

Wonderland in One UI 7 ensures each screen can now be customized independently. The previous version mandated that the same wallpaper had to be applied to both the lock and home screens.

Supported design elements include images, text, videos and particle effects, while particle and motion effects include left-right, up-down and front-back movement to create 3D wallpapers.

Additionally, Galaxy users can now customize the transition effects between the Always On Display and the lock screen. The app also has detailed controls over transition speed and depth.

Edge Lighting+

Customized Notifications That Catch the Eye

Samsung has elevated the Edge Lighting+ experience for Galaxy users. The new Set Custom Style menu lets users personalize the image, color, and animation that accompany incoming notifications.

Now, you can also use stickers created on Galaxy devices for notifications. The Style by keyword menu is also retained so you can give a personal touch to targeted messages.

Moreover, additional customization options include changing the notification image to be showcased as an app icon or activating effects only when the screen is off.

Nice Shot

Effortless Screenshot Management

Samsung’s Nice Shot now displays a delete button immediately after a screenshot is captured. Using it, you can effortlessly remove images that you don’t need without opening the Gallery app.

Nice Shot also has an option to automatically run DND Mode, so your screen recording will be free of notifications, ensuring privacy and saving time from manually trimming parts.

Good Lock is gradually making its way to new countries for the first time. The customization app is also listed on Google Play Store, paving way for users around the globe to download it, apart from Samsung’s own Galaxy Store.