Samsung - Refurbished Excellent - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom White
Customers are saying
Customers highly value the overall performance, condition, and camera quality of the Pre-Owned Excellent Galaxy S21 5G. Many find the phone to be in great condition and appreciate the exceptional camera quality. Some customers have reported issues with cellphone signal and overheating. However, positive feedback regarding battery life and size has also been noted.
Color
Phantom WhiteNetwork Compatibility
Compatible with all major U.S. carriers, such as Verizon, AT&T, Sprint, and T-Mobile. Also works with prepaid carriers, including but not limited to: Cricket Wireless, Boost Mobile, MetroPCS, Simple Mobile, Total Wireless, Tracfone, Net10, Mint, and H2O.
Display
6.2 inches Dynamic AMOLED 2X w/ Corning Gorilla Glass Victus, Resolution: 1080 x 2400 pixels
Memory
128GB, 8GB RAM
Camera
Main Camera: (Triple) 64 MP + 12 MP + 12 MP w/ LED flash, auto-HDR, panorama -- Selfie Camera: 10 MP w/ Dual video call, Auto-HDR
Platform
OS - Android 11, One UI 3.1 -- Qualcomm SM8350 Snapdragon 888 -- Adreno 660 -- Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680
Battery
Li-Ion 4000 mAh, non-removable - Fast charging 25W -- USB Power Delivery 3.0 -- Fast Qi/PMA wireless charging 15W -- Reverse wireless charging 4.5W
Dimensions
5.97 x 2.80 x 0.31 in, Weight: 5.96 oz
- Screen Size6.2 inchesRear-Facing Camera64 megapixelsCarrier CompatibilityAT&T, Verizon, T-Mobile, Mint Mobile, Ting Mobile, Cricket, Boost Mobile, Simple Mobile, Net10, Tracfone, Ultra Mobile, Metro by T-Mobile, Total by Verizon, US CellularBuilt-in Storage128 gigabytesPhone Memory (RAM)8 gigabytes
Reviews
Rating 3.9 out of 5 stars with 230 reviews
- Overall Performance (72)
- Condition (26)
- Camera Quality (22)
- Battery Life (10)
- Size (4)
- Functionality (5)
- Heat Dissipation (3)
Customer Images
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.
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The Galaxy S21 is the phone for business that lets you securely connect and collaborate anywhere. Discover new ways to collaborate with an impressive 8K camera and easily go from mobile to desktop to meetings with Samsung DeX. Keep your business data and personal information protected with a secure processor, Samsung Knox and the Knox portfolio. Work seamlessly in the way that works best for you with Microsoft and Link to Windows. Now you can easily optimize cellular and Wi-Fi connectivity by accessing the best network and plan at the moment, and stop paying more than necessary with monthly plans. Unlocked by Samsung smartphones work on most major U.S. networks and allow international business travelers to take advantage of lower local rates. When you get an Unlocked by Samsung smartphone, it has no pre-loaded carrier apps, so your organization can deliver a more predictable and consistent experience across devices and have greater freedom to customize device software. Inspiration is a fickle creature. The Galaxy S21’s intuitive camera lets you capture, share and collaborate in real time, no matter where you are. Be in front of the camera, behind the camera or both at the same time—Director’s View puts a whole new spin on the virtual tour. Connect all your devices with Wireless Samsung DeX and use your Galaxy S21 as the remote. Take conference calls on your TV, drag and drop files from your phone to PC or double your screens with the tap of a finger. The Galaxy S21 comes with a defense-grade security platform built in so you can rest easy. With multiple layers of protection, your device is safe from intrusion, malware and malicious threats. Keep your fleet of mobile devices in sync and in control from end to end. A complete set of cloud-based solutions eliminates the risk of user error for worry-free security, software updates, device setup and more. Part of Knox’s multi-layered security platform, the Galaxy S21’s Knox Vault is dedicated to protecting your PIN, password, pattern and Blockchain Private Key. And with biometric authentication, your private data stays private. Getting work done on your smartphone is more important than ever before. The Galaxy S21 comes integrated with Microsoft Office, OneDrive and Teams so you can easily access all your files, photos and reminders—whether you’re in the office, working from home or on the move.

The only glare you'll get now is from jealous strangers. Enjoy high outdoor visibility and a crystal-clear view in bright daylight or at night with adaptive 120Hz Infinity-O Displays equipped with Vision Booster tech. Make nighttime pics and videos come out clear as day with the epic upgrades to our Pro-grade Camera: a big pixel sensor that pulls in tons of light and Super Clear Glass to dial down lens flare. Get epic low-light portraits and selfies thanks to all-new upgrades to the Rear Camera and Selfie Camera, each capturing more light for incredible color and detail. Live Sharing with Google Duo lets you co-watch YouTube videos and content with the whole gang from anywhere. You can even cast it onto your TV to see everyone all at once. Give your night videos the big TV break they deserve. Use Smart View to cast to your TV and either mirror your phone, or keep using other apps without interrupting the show. Seamlessly connect your phone and computer and use your favorite mobile apps right on your Windows PC. Accomplish more and keep the collaboration going wherever your business takes you with the next-level integration of both Microsoft and Google cloud productivity tools. Switch up the view with an even bigger screen, or use both devices at once for even more space to create. Your Samsung Account makes it seamless to continue edits from one Galaxy to another, so you can start something on your phone and finish on Galaxy Tab S8+. Whether you're vlogging your day, gaming all night or simply scrolling your feed, the 4nm processor makes for an incredibly smooth experience. Worry less with Corning® Gorilla® Glass Victus®+ on the screen and back panels and a polished, protective Armor Aluminum frame. Plus, with its IP68 water resistance rating, it can take a splash, too. Secure your private data from the second you turn your phone on with Samsung Knox. Knox Vault helps keep your biometric information safe, while Secure Folder locks down your private data. And the new Permission Usage dashboard lets you see which apps are sharing your data or tracking you, and allows you to grant or deny access on your terms.

Galaxy AI is here. Search like never before,¹ get real-time interpretation on a call,² format your notes into a clear summary,³ and effortlessly edit your photos⁴ - all from your smartphone, all with AI. Meet Galaxy S23, the phone takes you out of the everyday and into the epic. Life doesn’t wait for the perfect lighting, but with Nightography, you are always ready to seize the moment and snap memories like a pro. See your content no matter the time of day on a display with a refresh rate up to 120Hz and Adaptive Vision Booster. Capture and create in rich detail, and then use Quick Share to share across devices without losing quality. Move past the mundane and embrace epic power with Galaxy S23.

Galaxy S22 is redefining the epic standard – both for what a smartphone can do with video and for what you can communicate, create, and experience with it. In other words, if you’ve got something to say, Galaxy S22 makes it possible to say anything you want with video, at any time-even in the darkness of night.
| Pros for Samsung - Refurbished Excellent - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom White | |||
|---|---|---|---|
| Overall Performance, Condition, Camera Quality, Battery Life, Size | Overall Performance, Condition | Performance, Screen Quality | Overall Performance |
| Cons for Samsung - Refurbished Excellent - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom White | |||
| Heat Dissipation, Functionality | Heat Dissipation | There were no cons for this product— | Battery Life |

























































