Samsung - Galaxy S21 5G 256GB (Unlocked) - Phantom Gray
Related Item
Specifications
- Screen Size6.2 inchesRear-Facing Camera12 megapixelsCarrier CompatibilityAT&T, Sprint, T-Mobile, Google Fi, Verizon, Cricket, Mint Mobile, Simple Mobile, H2O Wireless, Ting Mobile, Ultra Mobile, MetroPCSPhone Memory (RAM)8 gigabytes
- Key Specs
- Screen Size: 6.2 inches (Size of the screen, measured diagonally from corner to corner.)
- Rear-Facing Camera: 12 megapixels
- Carrier Compatibility: AT&T, Sprint, T-Mobile, Google Fi, Verizon, Cricket, Mint Mobile, Simple Mobile, H2O Wireless, Ting Mobile, Ultra Mobile, MetroPCS
- Phone Memory (RAM): 8 gigabytes (Random-access memory (RAM) temporarily stores data so that it can be accessed quickly. The size of the RAM determines how efficiently the phone can handle large amounts of information at once, such as switching between several open apps.)
- General
- Brand: Samsung
- Model Number: SM-G991UZAEXAA
- Product Name: Galaxy S21 5G 256GB (Unlocked)
- Color: Phantom Gray
- Display
- Screen Size: 6.2 inches (Size of the screen, measured diagonally from corner to corner.)
- Camera
- Integrated Camera: Yes - Front and Back
- Front-Facing Camera: 10 megapixels
- Rear-Facing Camera: 12 megapixels
- Network
- Carrier: Unlocked
- Carrier Compatibility: AT&T, Sprint, T-Mobile, Google Fi, Verizon, Cricket, Mint Mobile, Simple Mobile, H2O Wireless, Ting Mobile, Ultra Mobile, MetroPCS
- Unlocked: true (Can be used with any carrier, typically by exchanging the phone's SIM card with another one compatible for the intended area of service. Can be used with a new or existing cellular service plan.)
- Universal Unlocked: true (Can operate on any compatible SIM card and carrier.)
- No-Contract: true (Can be purchased without committing to a contract with a cellular service provider. No-contract phones are only compatible with a specific carrier.)
- Mobile Hotspot Capability: true (A hotspot-enabled device is able to connect wirelessly to a cellular network and share the connection via Wi-Fi with nearby compatible devices.)
- Connectivity
- Headphone Jack: false (The device features an interface that allows for the connection of headphones.)
- Compatibility
- Charging Interface(s): USB Type C (The connection for transmitting power to charge the device.)
- Voice Assistant Built-in: Bixby (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Power
- Wireless Charging: true
- Features
- Model Family: Samsung Galaxy S21 5G
- Maximum Depth Of Water Resistance: 4.9 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
- Ingress Protection (IP) Rating: IP68 (A 4 to 6 character code classifying a product's degree of protection against intrusion of solid particles and liquids as well as impact. Each number in the IP Code denotes a level of protection, determined through testing and published by the International Electrotechnical Commission (IEC). The first digit represents the degree of protection against solid foreign objects or particles and the second digit represents the degree of protection against water ingress.)
- Performance
- Operating System: Android 11 (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
- Processor Brand: Qualcomm
- Phone Memory (RAM): 8 gigabytes (Random-access memory (RAM) temporarily stores data so that it can be accessed quickly. The size of the RAM determines how efficiently the phone can handle large amounts of information at once, such as switching between several open apps.)
- Dimensions
- Product Weight: 6.03 ounces (The out of box weight of the item.)
- Other
- UPC: 887276514758
With Galaxy S21 5G, you have the ability to record in 8K. Which means your videos are double the resolution of 4K video. Or use the 64MP camera for still shots that come out clear whether it’s day or night. Single Take AI transcends the usual restrictions of photo and video editing to capture life’s greatest moments in one single take. Galaxy S21, made for the epic in every day.
- Life moves fast. S21 moves faster.: Transform your story sharing, live streaming, video-editing and multi-tasking with hyperfast processor speeds (Compared to GS20)
- Universal Unlocked: Compatible with all major U.S. carriers, including Verizon, AT&T, Sprint, and T-Mobile. Also compatible with prepaid carriers, including Cricket Wireless, Boost Mobile, MetroPCS, Simple Mobile, Total Wireless, Tracfone, Net10, Mint, and H2O.
- Connectivity built for today. And tomorrow.: Built with 5G connectivity in mind, you can share, scroll, browse and binge in a flash(1).
- A camera so good, everyone’s a pro: Zoom in close, take photos and videos like a pro, and capture incredible share-ready moments with our easy-to-use, multi-lens camera.
- Trust us, you'll look amazing in 8K video: A night out. Your best friend’s birthday party. Family moments you’ll want to remember forever. Capture your life’s best moments in head-turning, super-smooth 8K video.
- Movie-making magic in the palm of your hand: Slide into the director’s chair and create share-ready videos on the spot with multi-cam recording and automatic pro-style effects.
- Spontaneity, now captured from multiple angles: Create share-ready GIFs and videos in a single take(2) or pick your favorite moments and pull your favorite stills in super high-res to share with your followers.
- It’s real life. But in really high-resolution.: If beauty is in the details, you’ve got plenty of it here. 64MP high resolution captures everything with share-ready clarity.
- Pinch, zoom, and you’re there: Too far? No such thing with 30x Space Zoom. Get more stability with Zoom Lock and never lose your focus.
- Easy on the eyes — day or night or somewhere in between: Our 6.2" adaptive 120Hz display makes scrolling feel faster and silky smooth while also being easy on the eyes. Outside, inside, day or night (Compared to 60Hz screens).
- All your photos are keepers. So keep ‘em.: Every moment matters. Hold on to them with S21 5G’s extensive built-in storage (4).
- All day battery, and then some(5). No charging(6).: Power every scroll, click, tap, and stream all day long and then some(5) with an intelligent battery that works with you, not against you.
- A striking new phone design — may cause phone envy: Modern haze finishes with an all-new integrated metal camera design and our toughest glass on a smartphone. Groundbreaking — it’s a vibe. And it looks good on you.
- Life moves fast. S21 moves faster.: Transform your story sharing, live streaming, video-editing and multi-tasking with hyperfast processor speeds (Compared to GS20)
- Universal Unlocked: Compatible with all major U.S. carriers, including Verizon, AT&T, Sprint, and T-Mobile. Also compatible with prepaid carriers, including Cricket Wireless, Boost Mobile, MetroPCS, Simple Mobile, Total Wireless, Tracfone, Net10, Mint, and H2O.
- Connectivity built for today. And tomorrow.: Built with 5G connectivity in mind, you can share, scroll, browse and binge in a flash(1).
- A camera so good, everyone’s a pro: Zoom in close, take photos and videos like a pro, and capture incredible share-ready moments with our easy-to-use, multi-lens camera.
- Trust us, you'll look amazing in 8K video: A night out. Your best friend’s birthday party. Family moments you’ll want to remember forever. Capture your life’s best moments in head-turning, super-smooth 8K video.
- Movie-making magic in the palm of your hand: Slide into the director’s chair and create share-ready videos on the spot with multi-cam recording and automatic pro-style effects.
- Spontaneity, now captured from multiple angles: Create share-ready GIFs and videos in a single take(2) or pick your favorite moments and pull your favorite stills in super high-res to share with your followers.
- It’s real life. But in really high-resolution.: If beauty is in the details, you’ve got plenty of it here. 64MP high resolution captures everything with share-ready clarity.
- Pinch, zoom, and you’re there: Too far? No such thing with 30x Space Zoom. Get more stability with Zoom Lock and never lose your focus.
- Easy on the eyes — day or night or somewhere in between: Our 6.2" adaptive 120Hz display makes scrolling feel faster and silky smooth while also being easy on the eyes. Outside, inside, day or night (Compared to 60Hz screens).
- All your photos are keepers. So keep ‘em.: Every moment matters. Hold on to them with S21 5G’s extensive built-in storage (4).
- All day battery, and then some(5). No charging(6).: Power every scroll, click, tap, and stream all day long and then some(5) with an intelligent battery that works with you, not against you.
- A striking new phone design — may cause phone envy: Modern haze finishes with an all-new integrated metal camera design and our toughest glass on a smartphone. Groundbreaking — it’s a vibe. And it looks good on you.
Q: is it single or dual Sim ???
A: Single SIM
Q: does this phone come with a charging cable and a SIM ejector tool?
A: Yes, it came with both a charging cable and a SIM ejector tool. It does not come with a charging plug.
Q: 1- What accessories go with this? 2- How many sim cards does it have? 3- Is the battery replaceable?
A: 1- Just a cable 2- One 3- Not user replaceable
Q: Does S21, S21+ and S21 Ultra come with free Galaxy Buds Pro or Galaxy SmartTag?
A: You only got these if you preordered the phone and I believe you had to preorder it directly from Samsung. I did get the $100 Samsung Store/shop credit for preordering and might get the SmartTag free with my order.
Q: Can this phone run Genshin Impact well?
A: Hello, Anon. We would love to look into this further. Please reach out to us on Facebook at (http://m.me/samsungsupport) or Twitter at (https://twitter.com/messages/compose?recipient_id=18768513). We look forward to speaking with you. ^Kayla
Compare similar products
With Galaxy S21 5G, you have the ability to record in 8K. Which means your videos are double the resolution of 4K video. Or use the 64MP camera for still shots that come out clear whether it’s day or night. Single Take AI transcends the usual restrictions of photo and video editing to capture life’s greatest moments in one single take. Galaxy S21, made for the epic in every day.
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.
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. Get more out of your passions with the phone that’s designed to elevate your everyday. Whether you’re binge-watching shows or capturing shots for social, Galaxy S23 FE is jam-packed with features that help you get more out of whatever you’re into including a long-lasting battery, a premium processor, a smooth and strong display, a triple-lens camera and more.
Galaxy S21 Ultra 5G is crafted so you don’t need to choose between video and photo. With a single tap, you can pull super-clear stills straight from high-resolution 8K video. Or if you’re looking to capture stunning photos, the 108MP camera feels like you’ve brought your own professional studio with you. Galaxy S21 Ultra 5G, designed to be epic in every way.
| Pros for Samsung - Galaxy S21 5G 256GB (Unlocked) - Phantom Gray | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Condition, Camera Quality, Battery Life, Size | There were no pros for this product— | There were no pros for this product— |
| Cons for Samsung - Galaxy S21 5G 256GB (Unlocked) - Phantom Gray | |||
| There were no cons for this product— | Functionality, Heat Dissipation | There were no cons for this product— | There were no cons for this product— |
Specs
- Samsung - Galaxy S26 Ultra 256GB - Black (Verizon)$36.11 per monthfor 36 months; 0% APR
Reviews
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.
- Rated 5 out of 5 stars
Great Phone with Superior Picture Quality
I have had this phone for around 6 months now as a replacement for a Samsung S8 and it connects faster to my vehicles Bluetooth and now works with my Samsung Level wireless headphones without freezing my phone which happened with the old S8. It takes such bright and clear pictures that I never use my Canon cameras anymore. I decided to get my $1,300 Canon EOS 7D with the attached $500 Canon 17-40 L Series Wide Angle Zoom out of the safe yesterday to compare the images. The polarized lens cover produced poor pictures so I replaced that with just a clear lens cover. Today in bright sunlight I took several pictures with the Canon and the Samsung S21 5G. The results convinced me to just put the Canon EOS 7D back into the safe since the Samsung S21 5G pictures were far superior as far as brightness and clarity. See the attached comparison pictures for yourself.
This review is from Samsung - Galaxy S21 5G 256GB (Unlocked) - Phantom Gray
mike89052 Posted
- Rated 5 out of 5 stars
Ok
I like this phone, i had to retunr it unfortunately because it had a factory problem.
This review is from Samsung - Galaxy S21 5G 256GB (Unlocked) - Phantom Gray
Irms Posted
- Rated 5 out of 5 stars
Outstanding phone!
This device is gold. I sprung for the 256G option because there is no MicroSD support but the cost increase isn't great. In summary, the device is perfect fit for the hand, looks great, performs like a beast and makes minimal compromise. Unboxing / setup: There is minimal in the box, a USB-C to USB-C cable, documentation, a SIM tool and the phone. Setup takes some time if you are porting from another phone but the Samsung Smart Switch app makes it pretty easy where all you have to do is transfer all software, log in to Google and Samsung and it will do the rest, it just takes time to do so. Use: Battery life was lacking in the first few days but once it learned my habits after three or so days, I finish the day with 20% battery and 4-5 hours screen on time with 5G T-Mobile service in my area. I watch a lot of YouTube, read books, message, social media and game though out the day. What I was most impressed with is how well this phone fits in the hand. It is near perfect for small/medium hands. Most of the screen is reachable and one-handed texting is easy. The plastic back is a non-issue for me since it still feels premium and I use a case anyway. The Phantom Grey looks much better in person than in the product photos. The lack of Micro SD is a good move even if it is hard to swallow in my opinion. The reason I say this is the performance increase. Most faster Micro SD cards only read at 90 MBps whereas the UFS 3.0 built in provides 1748 MBps read, 756 MBps write which is outstanding! The price increase for the 128 GB is only $50 extra which is only a tiny bit more than a 128GB microSD card. I do understand the pain if you need more than 256GB though. Performance was a little choppy the first day or two as I assume the phone was indexing the filesystem and cleaning up after smart switch, but in the week since, zero issues. Performance on benchmarks is not on PAR with iPhones but you wouldn't notice in day to day use as apps open even faster. Camera: There is a bit of shutter lag, but if you can live with that, photos area AMAZING! I must disclose that the 3x camera is not optical in nature. It is a cropped 64MP sensor. Side by side to an S21 Ultra with an optical 10MP 3X, the difference is almost unnoticeable. The phone allows digital zoom up to 30x but I wouldn't go higher than 10x as it is unusable after that. There is no macro ability but if yo use the 3x, it gives you pretty close photos. Sound: Speaker quality is great! I can easily hear it playing music or podcasts while showering and it gets loud and clear. The phone supports all the big codecs via bluetooth and I recommend Samsung buds of any type as it supports a Samsung Scalable Codec. Display: I was worried about the 1080p display being too low, but it is an extremely good screen! It is bright, vibrant and detailed as the screen size is low. Connectivity: Calls are clear especially on HD calls. I have a Wifi 6 network and connection stays strong anywhere in my house. Switching from an iPhone 12 Pro, I noticed cellular signal on 4G LTE and 5G is stronger anywhere I am in comparison. I have got up to 650mbps via 5G midband as there is no mmwave in my area.
This review is from Samsung - Galaxy S21 5G 256GB (Unlocked) - Phantom Gray
psyclopps Posted
