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SAMSUNG

Samsung Galaxy A31 A315G 128GB Dual SIM GSM Unlocked Android Smartphone (International Variant/US Compatible LTE) - Prism Crush Blue

    • Based on 3,396 reviews
Condition: Used - Like New
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Availability: Only 8 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, May 1
Order within 9 hours and 35 minutes
Available payment plans shown during checkout

Color: Prism Crush Blue


Features

  • Display: 6.4 inches Super AMOLED capacitive touchscreen, Resolution: 1080 x 2400 pixels
  • Memory: 128GB, 4G RAM - MicroSD up to 512GB
  • Android OS -- Mediatek MT6768 Helio P65 -- Octa-core (2x2.0 GHz & 6x1.7 GHz) -- ARM Mali-G52
  • Non-removable Li-Po 5000 mAh battery, Fast charging 15W
  • Dimensions: 6.27 x 2.88 x 0.34 in, Weight: 6.53 oz

Description

Immerse yourself in the large 6.4-inch Infinity-U Display of Galaxy A31. A wide aspect ratio fills your screen with content from edge to edge. Watch your favorite videos, games and live streams in vivid FHD+ Super AMOLED. Everything you want in a phone in a slim body. Housing a large 5,000mAh(typical) battery in the 8.6 mm-thick device, Galaxy A31 fits right in your hand and comes in a geometric design with a glossy finish. Go ultra high-res with a 48MP Main Cam for crisp, clear photos day and night. A 123° 8MP Ultra Wide Cam captures more of the view. Choose the upgraded 5MP Macro Cam for highly refined close-ups, and make sure the subject always stands out with the 5MP Depth Camera’s multiple Live Focus effects. Capture the wider world with the Ultra Wide Camera's wider field of vision. And with the 48MP Main Camera, your story stays bright and clear throughout the day. Quad Cam’s built-in 5MP Macro Cam (40mm) shoots with clarity and quality helping you bring out the ultra-fine details of your close-up shots. Apply natural background blur (Bokeh) to isolate your subject and make it stand out. The 5MP Depth Camera lets you adjust the depth of field before and after you nail the shot. It reduces unwanted background noise from your images to make them look more professional. You want your selfie to look good. So for stunning daytime looks, Galaxy A31's 20MP front camera gives you clear, high-resolution photos. And with Live focus to gently blur the background, your face becomes the star. When out living life, you need a phone that can last. A 5,000mAh (typical) battery gives you the power to stream, share and game on. And if you start running low, plug in and power up with 15W Fast Charging. Galaxy A31 has fast processing and spacious storage so you can focus on now. An advanced Octa-core processor and 4GB of RAM deliver smooth and efficient performance. Maximize performance with Game Booster. Cut distractions and up your game with a dedicated interface and easy-to-


Product Dimensions: 6 x 4 x 2 inches


Item Weight: 7 ounces


Item model number: A31


Batteries: 1 Lithium Polymer batteries required.


Is Discontinued By Manufacturer: No


OS: Android 10.0


RAM: 128 GB


Wireless communication technologies: Cellular


Special Features: Dual SIM, 4G LTE


Display technology: AMOLED


Other display features: Wireless


Device interface - primary: Touchscreen


Other camera features: Front


Form Factor: Smartphone


Colour: Prism Crush Blue


Battery Power Rating: 5000 Milliamp Hours


Manufacturer: Samsung


Date First Available: April 20, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • I received my packages
Color: Prism Crush White
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Reviewed in the United States on July 20, 2022 by Alex King
    • As expected
Color: Prism Crush Black
The phone works great, battery life is long lasting and no issues for 6 months now. Please note the finger print doesn't work with a screan protector on Picture quality is great
Reviewed in the United States on June 20, 2022 by Meka
    • But, Does it work with voLTE??
Color: Prism Crush Black
I am very concerned that it won't work with the AT&T network in the US after the switchover to 5g. Consumer Cellular keeps asking me to upgrade my phone because they say it won't work when AT&T switches over in a few days. My phone looks like it can support voice over LTE (voLTE)! I will update my review after the switchover. I will be very annoyed if it doesn't work. Otherwise I love the camera, and it works in the mountains of West Virginia when nothing else does!! I'm not going to replace the phone until I am sure it doesn't work. ... show more
Reviewed in the United States on January 29, 2022 by henry
    • Decent phone for the price
Color: Prism Crush Black
Update It has now been over 1 year that ive had this phone and overall it is a well built phone for the price. Has plenty of memory , even after 1 year ive still not used up my memory like I did on my Samsung Galaxy J7 Prime. Only complaint really is the service , my Samsung Galaxy J7 Prime on AT&T network - just like this Samsung A31 had better service. So this internal antenna isn't as powerful apparently. But I'd definitely buy this phone again. I usually keep my phones for 3 years and they get handed down to my son and I must say , Samsung phones have held up excelent for me. I have 1 that was 5 years old and still worked. My phones get dropped often even. ... show more
Reviewed in the United States on September 22, 2021 by Wwelk
    • Gets the Job Done
Color: Prism Crush Blue
The phone came right on time - It also came with a clear case. It fits well in my hand (small hands) and it really just gets the job done. I will be getting probably a newer phone (in the A50/A70 lines, or the S line) because it does feel noticeably slower after a while. It can handle a few apps open at a time. The camera is pretty wonky, I wouldn't use it to take your family photos or a selfie. The battery lasts quite a long time though. As a note to my past self, I wish I had known it doesn't have the ability to use Google Pay or wirelessly charge - I would have used it to pay for the subway instead of my actual card, and in stores that allow wireless pay. ... show more
Reviewed in the United States on August 14, 2021 by El Daum
    • Nice phone, but issue with camera
Color: Prism Crush Blue
The phone color and holo effect is so pretty! I was pleasantly surprised that it came with a case, so no need to buy one! It works great and feels very premium for a budget phone. It's nice to get most of the galaxy phone features too. It's quite heavy though. One of the reasons I bought this model was because I wanted a nice quality camera. I'm very disappointed that the top half of all my pictures are very blurry. I'm not sure why. It's so nice and crisp at the focal point, but no matter what settings I use the top half is always extra blurry. I'm forced to take pictures farther away and then crop them to avoid this. Maybe with these newer phones they make the aperture so large to let in more light that the focal point of extra small. I hope this isn't some sort of defect in my phone, because then I'd wish I had gotten a replacement. ... show more
Reviewed in the United States on May 18, 2021 by Sue
    • Nice budget phone while traveling
Color: Prism Crush Black
I use to buy galaxy phones but they deprecate so much and slows down so this is a cheaper alternative. Updated to android 11 and got a little faster. Otherwise everything loads about 5 sec slower than iPhone 12. Face recognition hardly works. Dual sim works with Verizon SIM card while international. However 2 sims drains the battery faster. Interface with android auto takes 1 min to load or has errors. Will upgrade to a older galaxy phone with 5G. ... show more
Reviewed in the United States on August 31, 2021 by JC
    • Very Happy with A31
Color: Prism Crush Black
I decided to update my mobile phone, and after doing some research on the internet decided to go with the Samsung A31. I chose the A31 mainly because it contains nearly all of the things I wanted in a mobile phone, and was small enough that I can carry it in my pocket. The phone's width and length are just right. Adding a full case for it added a little more widty and weight to it, but nothing that caused any problems. The most important part of it to me was the telephone, and it is much better than the Iphone I had before. The picture quality is good. The only things negative that I can say about the phone is that is does not have slow motion capability, and it is not great in low light. But, those things I can live without. It took awhile for me to get used to the Samsung after using the Apple Iphone for so long, but being able to add an SD card for additional room for all of the pictures I want to take is a gigantic plus for me. I'd say for the money, you just can't beat it. There are a lot of much higher priced phones that can't do a whole lot more than the A31. ... show more
Reviewed in the United States on September 5, 2020 by David L.

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