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.
Q: Does this Samsung phone have wireless connectivity?
A: Yes, this Samsung phone has bluetooth connectivity.
Q: How many megapixels does the rear-facing camera have?
A: The rear-facing camera has 12 megapixels.
Q: What is the battery capacity of this Samsung phone?
A: The battery capacity is 4000 milliampere hours.
Q: Does this Samsung phone have built-in GPS?
A: Yes, this Samsung phone has built-in GPS.
Q: Can this phone be used as a mobile hotspot?
A: Yes, this phone has mobile hotspot capability.
Q: Does this phone have wireless charging capability?
A: Yes, this phone has fast Qi/PMA wireless charging 15W.
Q: What is the talk time for this Samsung phone?
A: The talk time is up to 30 hours.
Q: Does this phone have a front-facing camera?
A: Yes, this phone has a 10 megapixel front-facing camera.

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.

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 Galaxy S21 FE 5G has everything you love in 6.4 inches, a size designed to connect with friends, explore new passions, go live and enjoy hours of your favorite shows. Our smoothest scrolling screen thanks to Super Smooth 120Hz; your thumbs will thank you. It optimizes the refresh rate to smooth your social media transitions and allows you to experience fast touch response times in Games mode. 3 It's perfect for beating the last boss. An immersive screen so incredible that you will forget what is real. Not only are the bezels considerably slimmer for a wider view, but the Galaxy S21 FE 5G's Dynamic AMOLED 2X display offers vibrant color and brightness even in excess sunlight. "Whoops!" It will no longer be part of your vocabulary thanks to Gorilla Glass Victus, the toughest glass on a Samsung Galaxy smartphone. The professional-grade camera on the Galaxy S21 FE 5G delivers content worthy of equal quality, capturing incredibly realistic photos and videos with superior detail. Portrait mode makes your subject the center of attention - just add an effect to make the shot capture a whole mood, and then upload it directly to your social media. No filter, no fear. Master the selfie game with the 32 MP front camera. Your features are highlighted and refined so that you look your best on all your social networks. Make low light the highlight of your posts with a 32MP front camera that captures your best selfie, even at night. AI multi-frame processing brings out more colors and details, so your snaps have more of you and less of the background. A processor that works hard so you can game like a pro. Coupled with low-power technology, this chip is so fast, so powerful, and so smart that you can experience multi-tasking, complex graphics gaming performance like never before. The 4,500 mAh battery works in conjunction with the low-power display and processor to last longer than the day, even with 5G technology, so you can marathon many episodes and learn more about the latest trends.
| Pros for Samsung - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom Violet | |||
|---|---|---|---|
| Overall Performance, Condition, Camera Quality, Battery Life, Size | There were no pros for this product— | Overall Performance, Condition, Camera Quality, Battery Life, Size | There were no pros for this product— |
| Cons for Samsung - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom Violet | |||
| Functionality, Heat Dissipation | There were no cons for this product— | Functionality, Heat Dissipation | There were no cons for this product— |
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.
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 bought this phone for a friend who needed a second one for personal use besides her work phone and did not want to spend a lot of money for a new phone yet. It looks like brand new no dents, no scratches anywhere on the phone. Front display is perfect, sides of the phone and back of it are perfect. Turns on perfectly with no issues on Google, Samsung, or Android. Cameras work great both front & back. I tested it before gifting it to my friend and haven't heard any complains from her yet. Phone has a screen proctector.
This review is from Samsung - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom Gray
MrBlueOP Posted
When i bought the phone online it said "unlocked" but when i picked it up and opened it it said t mobile maybe because i got an open box phone but i still enjoy the phone it was clean and barley had no marks not even a spec best buy is a reliable source of sorts but kinda dissapointed that it wasent unlocked but love the phone anyways four starts :D (as you can see in the picture i can not uninstall the hope making me to believe its locked and when i turn on the phone it does the same thing pink t mobile logo !)
This review is from Samsung - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom Gray
SamretheanyY Posted
This phone works great! I love the camera and the display. Gave a photo for camera quality example.
This review is from Samsung - Pre-Owned Excellent Galaxy S21 5G 128GB (Unlocked) - Phantom Gray
ToriD Posted