Galaxy S20 Ultra 5G 128 GB - Cosmic Black - Unlocked

Returns until Jan 31
  • Galaxy S20 Ultra 5G
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Renewed and sold by WCell

Refurbisher since 2021, location: United States

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Galaxy S20 Ultra 5G's customer reviews

(102 reviews for this item)

Ward B.


1 month ago

I have bought refurbished phones for at least 12 or so years. I wanted a s20 ultra to replace my s9+. I had bought 2 other s20 ultras fro different places but they did not work out. This phone is a keeper and I will have it for 2 to 3 years. Great phone!!


Christian S.



Excellent delivery on time , great product, exactly what i ordered ,however (and this may be because this was my first time buying a refurbished device) but i had to unlock it myself due to it still being locked to att this may be something i as the customer should have researched beforehand but im not too swayed by that since the process of unlocking a device from att is actually quite simple easy and free courtesy of ATTs network unlocking request system but definitely something i didn't expect i had to do and luckily I didn't fall for the people charging for doing that. But otherwise the phone is excellent great condition works phenomenally battery life is practically speaking also phenomenal no shadows no on screen scratches or imperfections all around smooth and great purchase.


Denise B.


2 months ago

Ordered Galaxy S20 Ultra 5G - ordered the phone in excellent condition. And it is! Not a scratch or any sign of previous use observed. Also ordered fully unlocked and it was. Back Market staff were very good at keeping in touch and updated as to the status of my order. I highly recommend this company, the staff, their commitment to reducing E waste in the world and the products they provide.


Graciela C.


1 month ago

The S20 Ultra is perfect and no one would know it had been refurbished, it's a great model: light and with lots of features. I am very pleased with my purchase from Back Market! Thx!


Susan C.


4 months ago

I was nervous about ordering a refurbished phone, but I am very, very happy with the quality of my phone! Great delivery tracking. Thank you so much!


Nixon E.


3 months ago

Buying from this seller was Pricier than some others but the reviews were good and he accepted paypal so I just took the loss. Ordered the phone on a Wednesday morning after my last purchase ended up being locked to verizon (by another seller) and it arrive on a Monday afternoon. Phone had some minor scratches but 3 days later it seems to be functioning like a brand new device. I love the phone overall, great upgrade from my Samsung Galaxy S8+ being that the S20 is the last samsung phone that still accepts SD cards. I give the overall experience a 8 out of 10


Reginald B.


1 month ago

I was skeptical at first but this has exceeded my expectations. The condition of the phone was excellent and worked as soon as I popped in the Sim card. I have been telling everyone this company is legit! Extremely satisfied and the price is unbeatable.
See all 102 reviews

Everything you ever wanted to know about the Galaxy S20 Ultra 5G

Galaxy S20 Ultra 128GB - Black - Unlocked

Our partners are electronics experts who test and verify that each product is 100% functional before it leaves the factory. This is the reason you benefit from a minimum 1-Year warranty with the purchase of a refurbished device at Back Market.

Galaxy S20 Ultra 5G - 128 GB - Cosmic Black - Unlocked

  • Screen size (inches) : 6.9
  • Color : Cosmic Black
  • Is the phone Unlocked or tied to a carrier? : Fully unlocked (GSM & CDMA)
  • Sim Card Format : Nano
  • Storage : 128 GB
  • Memory : 12 GB
  • Model : Galaxy S20 Ultra 5G
  • eSIM : No
  • Processor brand : Qualcomm
  • Processor Core : 8
  • Megapixels : 108
  • OS : Android
  • Resolution : 1920 x 1080
  • Foldable : No
  • Screen type : Dynamic AMOLED
  • Release Date : March 2020
  • Double SIM : No
  • 5G : Yes
  • Verizon compatible : Yes
  • AT&T compatible : Yes
  • T-Mobile compatible : Yes
  • Sprint Compatible : No
  • Release Year : 2020
  • Memory Card Slot : Yes
  • Connector : USB-C
  • Network : GSM/CDMA + 5G
  • Manufacturer Ref. : SM-G988U
  • U.S. Cellular compatible : Yes
  • SAR head : 0.94
  • SAR body : 0.95
  • Brand : Samsung
  • Weight : 8 oz

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