
This Samsung Galaxy S20 Ultra 5G cell phone can perform more daily routines efficiently and is packed with power while equipped with an intelligent battery that's big enough to share. The 6.9" Infinity-O display creates near-perfect images and features high-quality cameras with 3D depth sensing and 100x Space Zoom capabilities, capturing more details to create a realistic image. Backward-compatible with 4G networks.

Galaxy S25 FE brings upgraded essentials to level up your everyday. Its lightweight and sleek design makes it easy to carry; and wrapped in durable Gorilla Glass Victus+ and a sturdy Armor Aluminum frame, it’s built to go wherever life takes you. The 6.7" full HD display with barely there bezels gives you more room to see and do and ensures smooth scrolling with a refresh rate up to120Hz. Plus, S25 FE brings smart assistance to your everyday with Gemini Live. Show Gemini what you see with camera sharing, and ask questions in real time. Add to that an advanced camera. Whether you're snapping a quick selfie or editing vacation footage, S25 FE helps you get the shot and polish it too. The triple lens rear camera system captures every angle with clarity, and the 12MP front camera with ProVisual Engine makes every shot count from bright daytime photos to clear low light moments. Plus, now you can erase audio, adjust skin tone, resize objects and more with AI powered Generative Edit. With a faster CPU, GPU and NPU, a larger vapor chamber for better cooling and a 4,900mAh battery with Super Fast Charging 2.0, Galaxy S25 FE delivers steady performance that carries you through your day. It’s the everyday ready device with smart, powerful, premium features that actually make a difference.

Getting work done on your smartphone should be easy. The Galaxy S20 Ultra integrates seamlessly with Microsoft Office so you can get the job done, wherever you are. Experience hyperfast 5G connections to unlock revolutionary new ways of doing business. Secure your data with Knox. Do more with one super powerful device with DeX. And you can power through any day with the all-day battery. With Microsoft OneDrive and Office apps natively integrated into the Galaxy S20 Ultra productivity experience, there’s no need to download additional apps. Sync files and photos across devices—and with Outlook pre-loaded, you can stay on top of your inbox. Link to Windows lets you view your S20 Ultra on a Windows PC, accessing photos, responding to texts and taking calls right from your desktop. With the Galaxy S20 Ultra and a 5G connection, the only thing slowing you down is how fast you can think. Stream with virtually no lag, share and download large files in near real time, and create a 5G hotspot wherever you go. Plus, the S20 Ultra further expands your 5G horizons by supporting both mmWave and Sub6 bands, meaning fast connectivity more of the time. The Galaxy S20 Ultra is protected by Samsung Knox, our defense-grade security platform that’s built in from the chip up. Trusted by governments around the world, Knox protects your business by isolating, encrypting and securing your data, while providing close integration with leading enterprise mobility management tools. No matter where your team goes or what they do, Knox keeps hackers out and your company’s data safe from the second the device turns on. Samsung DeX supports VDI solutions so you can run a virtual desktop from your phone and access legacy Windows systems. Connect to a monitor, keyboard and mouse to power a complete desktop experience from your Galaxy S20 Ultra. Access all your mobile and web apps on an intuitive desktop interface, with multiple resizable windows, all the standard keyboard shortcuts and drag-and-drop convenience. The Galaxy S20 Ultra’s battery isn’t just powerful—it’s intelligent—optimizing your app usage to deliver the power to outlast your business hours. Then when it needs a recharge, Wireless Charging 2.0 give you power in a flash. See and do more than ever before with the Galaxy S20 Ultra’s Dynamic AMOLED 2.0, a 120Hz display offering a smoother scroll and precise touch. It’s perfect for viewing and editing documents on the go and makes it easy to multi-task across different apps. Sure to turn heads in any environment, the stunning display gives you a better view of presentations, photos or anything you need for work. Make your world bigger with the groundbreaking 100x Space Zoom on the Galaxy S20 Ultra. Capture crisp photos and video in low light without a flash using Bright Night. With a full kit of pro lenses, you can capture pro quality photos and video, without hiring a big production crew. And with Samsung’s onboard editor, you can quickly and easily edit, annotate, caption and share right from your S20 Ultra. As Wi-Fi capabilities evolve, you need a powerful device that can take full advantage of next generation network environments. The Galaxy S20 Ultra enables fast transitioning across access points and seamless roaming, and it is ready for Wi-Fi. IT managers in large facilities can configure how S20 Ultra devices connect to Wi-Fi, delivering a more seamless experience for on-the-go workers.

This item is in like-new condition, backed by a 90 day warranty. It has been professionally refurbished, inspected and cleaned to excellent condition. This product has been determined fully functional by our industry leading 30+ point functionality inspection. This product will not come in its original packaging; Headphones, SIM card and manual will not be included. The Samsung Galaxy S20+ comes with a Snapdragon 865/Exynos 990 chipset, 12GB RAM and 128GB/256GB/512GB of storage, as well as a 4,500mAh battery. Quad-camera setup is on the back of the phone: a 12MP primary sensor, an ultra-wide-angle camera, a telephoto camera, and a Time of Flight sensor.
| Pros for Samsung - Galaxy S20 Ultra 5G Enabled 128GB (Unlocked) - Cosmic Black | |||
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| There were no pros for this product— | Overall Performance, Camera Quality, Battery Life, Features | Overall Performance, Camera Quality, Battery Life, Condition | There were no pros for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I purchased 2 of these phones in January 2021 . Its now May of 2023 and both phones are still excellent. No problems at all with either phone . Camera , phone, speakers, video pkay back all still perfect !! I did buy a sd card for both phones and have so much storage still .I love my Samsung galaxy s20 ultra 5g phone. I would recommend this phone . Great purchase!
This review is from Samsung - Galaxy S20 Ultra 5G Enabled 128GB (Unlocked) - Cosmic Black
Amylynn Posted
#1 - the screen recorder is excellent & the editor is great. #2 - the ability to take UHD images that allow you to put on acrylic is pretty sweet. I got the 12ram | 128. You need to get a large sim card. If you take pics in 108mp mode and shoot in 8k, you'll drain quick. I'm a nerd, this thing is awesome and worth the 1.5k. Questionable: i have 12gigs ram, but it runs with 3.8-4.5 regularly.
This review is from Samsung - Galaxy S20 Ultra 5G Enabled 128GB (Unlocked) - Cosmic Gray
Babakazoo Posted
I bought it mostly for the camera and it has not disappointed. The photo was taken in a dark room with no flash
This review is from Samsung - Galaxy S20 Ultra 5G Enabled 128GB (Unlocked) - Cosmic Gray
Nancy Posted