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Samsung Galaxy A50 US Version Factory Unlocked Cell Phone with 64GB Memory, 6.4" Screen, Black, [SM-A505UZKNXAA]

  • Based on 2,561 reviews
Condition: Used - Acceptable
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Apr 27
Order within 13 hours and 52 minutes
Available payment plans shown during checkout

Model Name: Galaxy A50


Wireless Provider: Unlocked


Color: Black


Memory Storage Capacity: 64 GB


Features

  • Included Components: Handset and Cling, Travel Adapter, Data Cable, Ejection Pin, Quick Reference Manual, Terms & Conditions/Health & Safety Guide.Form_factor : Smartphone.Display resolution maximum:2340 x 1080 (FHD+) pixels
  • Camera Description: Rear
  • Operating System: Android
  • Keep it all with 64GB of built in memory; Expand your memory up to 512GB with a micro SD card (sold separately)

Description

Unlocked smartphone.


Brand: Unknown


Model Name: Galaxy A50


Wireless Carrier: Unlocked


Operating System: Android


Cellular Technology: 4G


Memory Storage Capacity: 64 GB


Connectivity Technology: Wi-Fi


Color: Black


Screen Size: 6.2 Inches


Wireless network technology: GSM, CDMA


Product Dimensions: 6 x 8 x 10 inches


Item Weight: 1.96 ounces


Item model number: SM-A505UZKNXAA


Batteries: 1 Lithium Ion batteries required. (included)


OS: Android


RAM: 1


Wireless communication technologies: Cellular


Connectivity technologies: Wi-Fi


Display technology: AMOLED


Other display features: Wireless


Human Interface Input: Touchscreen


Other camera features: Rear, Front


Form Factor: Smartphone


Color: Black


Whats in the box: Handset + Cling, Travel Adapter, Data Cable, Ejection Pin, Quick Reference Manual, Terms & Conditions/Health & Safety Guide


Manufacturer: Samsung


Date First Available: September 6, 2019


Memory Storage Capacity: 64 GB


Standing screen display size: 6.2 Inches


Weight: 55.6 Grams


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 27

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


  • A good phone with caveats. Works great on Verizon.
Despite a number of other reviews claiming this phone doesn't work on Verizon, I had zero issues. Just swapped the SIM over and it connected to both LTE and phone service. My guess is that the people that couldn't get it to work ordered from a third party and weren't actually getting the US version. I ordered direct from Amazon, and got the advertised phone. The screen is the primary reason I was interested in this phone. It's beautiful. My last phone had a normie LED screen, and always looked washed out and inconsistent. This phone has a great OLED screen. It's the least expensive big-brand phone I could find with a nice OLED screen. It does not disappoint. Colors are vibrant and beautiful, and it handles very bright images and very dark ones really well. My only disappointment with the screen came from the aspect ratio: streaming video doesn't fill it up, and you end up with black bars on both ends as a result. That's just a matter of design, and no fault of the screen itself. I felt it worth mentioning because I ordered this phone primarily to improve my streaming video experience. It did, qualitatively, but the extra screen real estate is just wasted on black bars at the end. To be fair, the narrower aspect ratio does make it a lot easier to use as a phone...which is what it's for. Performance is good. I'm not a power user. I mostly just use a phone to stream video, browse the web, communicate by text, listen to audio books/music, and maybe the occasional phone call. I'm not very demanding of a phone's CPU. I've only run into an issue with slight stutter browsing sites that had too many ads that were in the process of loading, but that'd likely happen on any phone. Everything fires up very rapidly and I have no issues navigating anything. The camera is good enough. It's better than my last phone, especially at taking shots in darker rooms. It does a solid job of making everything look well lit. It does have it's limits. This isn't a Pixel. When I picked it up, it cost $200 less than the Pixel 3a XL, so I didn't expect it to hang in every regard. I don't take a lot of pictures with my phone, so this wasn't a huge priority for me anyway. It does a good job with the simple stuff I do take pictures of, though, so I'm happy with it. Now, for the 100 ton elephant in the room: the fingerprint reader. It's not great. My last phone's fingerprint reader was located on the back, and it worked a lot better. My phone was unlocked before I'd removed it from my pocket because my index finger naturally found it's way to the reader. It was very organic. The location on this phone's fingerprint reader is really poorly thought out, and I suspect that's largely to blame for it's inconsistent performance. It's located where the phone's keyboard manifests, which makes it the dirtiest part of the screen. It sees the most finger traffic, so it accrues the most oils. That leads to some inconsistent readings. I did notice that if the reader won't recognize your print a few times, you can just wipe your finger over it to clear it, then try again. That usually does the trick, and isn't as disruptive. The issue seems to be false readings of print contours from buildup of dirt/oil over the reader. I've also taken to wiping the screen off here and there. That has significantly improved performance of the fingerprint reader. It's probably a good policy with any phone for accurate keyboard registration. I knew that in-screen fingerprint readers were a bad idea before I picked up a phone that had one, and I was right. It's more convenient when you've got your phone sitting next to or in front of you, certainly, but my phone's generally in my pocket. I grip the edges of it when I'm pulling it out, so in order to unlock it I have to move my thumb over to the keyboard after it's all the way out and level. It's clunky and inorganic to do one-handed, and will likely lead to some people dropping their phones. I do understand why it's appealing to some, especially if you work at a desk and keep your phone out and sitting on it. You can just touch the screen and it opens. For my normal use case it's just inconvenient. I'm hopeful that future phones will have both screen and back fingerprint readers to make unlocking under both use cases faster and easier, but I guess we'll see. Another issue I have with the reader is that it can only store three prints. You can't do both thumbs and both index fingers. I opted to do my left thumb and both index fingers because I keep my phone in my left pocket. That made it easy to open on a desk with either hand, or at least less clunky with the hand I pull the phone out with. I didn't bother with face recognition because I don't feel like something you can fool with a picture is smart enough to be considered security. All in all, I'm very happy with my purchase for the price. If this were a flagship with those issues on the fingerprint reader, I'd have returned it. However, the fingerprint reader problems are manageable with a little care, and this is a budget phone. I don't expect perfection. Ultimately, the solid performance and beautiful screen are worth it. I'd recommend this phone to anyone looking for something with a really great cost:performance ratio. This phone is great if you're not looking to drop a mortgage payment on a cell phone. ... show more
Reviewed in the United States on December 3, 2019 by Warren

  • Well worth the upgrade
My review of the Samsung Galaxy A-50. I purchased this phone as an "upgrade" to my Samsung Galaxy S-6 Edge. The main reason was simply screen size. 5.1" for the S-6 verse 6.4" for the A50. I was also impressed with the cameras on the A50. A 25 mega pixel front camera, with 3 rear cameras. I have not had a chance to check out the night time camera or slow motion video yet. From the camera screen it is very easy to change between the different camera functions such as normal and wide angle lens, video, slow motions, etc. I was pretty amazed at the difference in the amount of content that can be included in a picture taken using the wide angle lens, verse the normal lens. Incredible. The USB-C charging cable that comes with the camera is pretty much junk. It's only like 3' long and pretty useless. I ordered a couple of 6' cables from Amazon, and they are very high quality. The Fast Charging is pretty fast. Example: My S-6 was down to 68% last week. I plugged in the charger and it told me the estimated time to reach full charge was 2 hours 59 minutes. Today, my A50 was down to 28% and it charged to full capacity in about 2 hours. Have not tested to see how long the battery will last. I'm not a big data user, mainly just Facebook and email. (Update: I charged it to full yesterday at about 1400 hrs. Today, at 1640 hrs, the phone is at 68% and that's with mild use.) It has a tear drop notch on the front screen to accommodate the front facing camera but thankfully it is not very obtrusive and allows for much smaller bezels around the phone. I have been having trouble getting the finger print scanner to work correctly. I'll keep playing around with it. I placed a screen protector on the phone so that might have something to do with it. I do have it set for Facial Recognition and that works well. I can only san approximately 75% before it shows me a message and I have to start over. I even removed the screen protector, to no avail. For this reason I awarded the fingerprint scanner 1 star. Overall, I'm pretty happy with my purchase. I'd have to say this was a well worth upgrade. IMPORTANT SCAM ALERT: I am now very disappointed. This is a copy of a portion of my Amazon invoice: Items Ordered Price 1 of: Samsung Galaxy A50 US Version Factory Unlocked Cell Phone with 64GB Memory, 6.4" Screen, Black, [SM-A505UZKNXAA] Sold by: Amazon.com Services LLC Condition: New Note it states Condition: New. Well after receiving my phone, I went to the Samsung web site to register my "new" phone. It asked me for the IMEI number. When I entered it, the web site advised me the product was already registered! I'm not an expert in these matters, and correct me if I'm wrong, but the only way a product can already be registered is if it was owned and registered by someone else, yes? So Amazon sold me a used/renewed product they listed as being New. Now I'm left wondering how this is going to effect my manufacturers warranty, if one even exists for this product????? Secondary Update I jumped the gun, and was a little unfair of my comments above. I spoke with John, an Amazon Customer Service Rep. After explaining this situation, he offered to either have me return the phone for a refund or he would send a replacement. I really like the phone so I opted for the replacement. He processed that before we even got out of chat and it will be here in a few days. He assured me the replacement will in fact be new, unused and unregistered, so I'm back to being a big fan of Amazon. Thanks John ... show more
Reviewed in the United States on May 28, 2020 by Greg Kamer

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