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Galaxy S20 5G 128GB - Blue - Unlocked

$194.40
before trade-in
Save $804.60

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Buy now, pay later.

Free delivery by Jul 23 - Jul 24
Express delivery by Jul 22 - Jul 23 from $15.00

All devices are restored professionally based on a 25-point inspection

  • Buttons
  • SIM/memory card reader
  • Data deletion
  • Chargers/cables
  • Unlocked by previous owner
  • GPS/positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • Wi-Fi and Bluetooth
  • IMEI serial number
  • Water damage
  • Flash and indicator lights
  • Mics and speakers
  • Input and output ports
  • Phone carrier
  • Battery health
  • Mechanical parts
  • Parts compatibility
  • Screen
  • Other features specific to this device

Go unlimited for 20% less.

This phone comes with an offer for unlimited premium 5G data on Verizon’s network for $20/month for 2 years. That’s a total savings of $120 with no strings attached.

Terms apply

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Galaxy S20 5G 128GB - Blue - Unlocked
Galaxy S20 5G • Unlocked
Good128 GBBlue
$194.40
before trade-in
Save $804.60

Proudly refurbished by We Buy MobileUS

Free delivery by Jul 23 - Jul 24
Express delivery by Jul 22 - Jul 23 from $15.00

Comes with

Compatible charging cable

Galaxy S20 5G 128GB - Blue - Unlocked's customer reviews

279 verified reviews in the last 24 months.

  • A

    An V.

    Purchased on January 24, 2025

    Verified purchase

    I picked an unlocked Samsung S20 in Excellent condition and they delivered! Not a single scratch, works perfectly, battery performance like brand new. This is my 4th time ordering through BackMarket and so far everything exceeds my expectation. The monthly payment option is definitely a plus, if you don't feel like paying it all at once.

    Item

    Galaxy S20 5G 128GB - Pink - Unlocked

    Condition

    Excellent

    Reviewed in the United States on January 30, 2025

  • J

    John Z.

    Purchased on June 7, 2025

    Verified purchase

    The team is really fun to communicate with,also the website is nicely designed!!The phone arrived in good time and is functioning great,looking just as good as advertised.. The trade-in hasn't been as good of a process,but that's just because of the circumstances..The Iphone I wanted to trade-in I salvaged from a house and was still linked to an account, so we can't do the trade.??

    Item

    Galaxy S20 5G 128GB - Gray - Unlocked

    Condition

    Good

    Reviewed in the United States on June 22, 2025

  • O

    Oneil B.

    Purchased on April 8, 2025

    Verified purchase

    The item arrived on time and however I did ordered it for my daughter and she loved it, so as long as she's happy I'm happy, thanks once again guys...and I'll definitely recommended you guys to others...

    Item

    Galaxy S20 5G 128GB - Gray - Unlocked

    Condition

    Good

    Reviewed in the United States on April 21, 2025

  • A

    Amariliz A.

    Purchased on April 1, 2025

    Verified purchase

    Early delivery. The phone is in good conditions. Wish that I had actual photos before purchase. Screen has about 5 visible scratches but I guess for the price can't really complain. Overall for an emergency replacement, quick, affordable and working it's excellent. Recommend 1000%. Definitely would use back market and Recommend it to family and friends.

    Item

    Galaxy S20 5G 128GB - Gray - Unlocked

    Condition

    Fair

    Reviewed in the United States on April 4, 2025

  • D

    David M.

    Purchased on December 19, 2024

    Verified purchase

    Screen = No Flaws Back Glass = No Flaws Operating = No Flaws Camera = No Flaws Battery = 3ish days Move from S9 to S20 = Easy Delivery = On Time Back Market = Great experience Everything is great so far. Regarding battery I've set some routines to protect it based on what does damage. Battery 30% or less = fast charge off Battery 60% or more = fast charge off Charging if battery 90% or more = Turn on 85% Battery Protect & sound unplug alarm No app running = Battery Saver on Custom modes to turn on wifi at home & off when away. This part is just me quibbling about samsung routines limitations: Unfortunately the built-in routines only allow "if"/"then" statements where the "if" can only be an "and" statement. Could have reduced the number of routines if it allowed both "and" and "or" statements. Guess "or" complicated things to much for most folks. My use would have also benefitted from the "if" battery level having a range option. Currently only has (less than) or (greater than or equal to).

    Item

    Galaxy S20 5G 128GB - Blue - Unlocked

    Condition

    Excellent

    Reviewed in the United States on January 9, 2025

  • L

    Lori D.

    Purchased on July 7, 2023

    Verified purchase

    It was a great experience dealing with Back Market. The phone I chose (Samsung Galaxy S20) is in perfect condition for being a refurbish. No problems at all. Not even any small cosmetic blemishes. Switching my old phone to this was seamless. I highly recommend Back Market.

    Item

    Galaxy S20 5G 128GB - Gray - Unlocked

    Condition

    Excellent

    Reviewed in the United States on July 26, 2023

  • S

    Stephen W.

    Purchased on December 21, 2024

    Verified purchase

    The condition of the one phone was excellent. the other I would consider "good" because there is a scratch that is a obout the entire width of the screen even though it isn't visible when the screen is on. everything else is great. Would order from this seller again. One of the phones came and it was not factory reset but that was no big deal.

    Item

    Galaxy S20 5G 128GB - Gray - Unlocked

    Condition

    Excellent

    Reviewed in the United States on January 6, 2025

See all 279 reviews

Reborn vs. brand new

Here’s what you help prevent on average by choosing a reborn smartphone over a brand new one.

171.1 lbs of CO2e

That's like driving an SUV from NYC to Chicago.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

20,341.2 gallons of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy S20 5G 128GB - Blue - Unlocked

  • SM-G981ULBAXAAManufacturing part numbers (MPN)

  • BlueColor

  • 6.2Screen size (inches)

  • Galaxy S20 5GModel

  • AndroidOS

  • 1440 x 3200Resolution

  • USB-CConnector

  • UnlockedCarrier compatibility

  • 128 GBStorage

The Galaxy S20 5G is a flagship-level smartphone from Samsung, offering high-speed connectivity and advanced features. Although it was launched in 2020, it remains a capable device for everyday use, especially for those seeking 5G support and a versatile camera system.

Key features:
  • Model: Galaxy S20 5G
  • Display size: 6.2-inch Dynamic AMOLED 2X
  • Processor: Exynos 990 (Global) or Snapdragon 865 (USA)
  • Camera: Triple rear cameras with 12MP wide, 64MP telephoto, and 12MP ultra-wide lenses
  • Connectivity: 5G capable for fast data speeds and low latency
Who is this for?

The Galaxy S20 5G is ideal for tech enthusiasts, professionals, or travelers who want a high-performance device with 5G connectivity. It’s suitable for users who prioritize a vibrant display, versatile photography options, and a premium design in a pre-owned device.

Pros & Cons:
Pros Cons
High-resolution AMOLED display with 120Hz refresh rate Battery life may vary depending on usage, as with all smartphones
Versatile triple-camera system for photography Design is a few years old, but still modern
5G connectivity for fast mobile data Does not include latest software updates out of the box
Why refurbished?

Choosing a refurbished Galaxy S20 5G allows you to access a high-quality device at a more affordable price. All devices from Back Market are tested and certified to meet strict quality standards. This sustainable choice supports reducing electronic waste. Learn more about our quality standards.

Galaxy S20 5G 128GB - Blue - Unlocked
Manufacturing part numbers (MPN)SM-G981ULBAXAA
ColorBlue
Screen size (inches)6.2
ModelGalaxy S20 5G
OSAndroid
Resolution1440 x 3200
ConnectorUSB-C
Carrier compatibilityUnlocked
Storage128 GB
Memory12 GB
Screen typeDynamic AMOLED 2X
Network5G
Manufacturer Ref.SM-G981U
Memory Card SlotmicroSDXC
Verizon compatibleYes
AT&T compatibleYes
T-Mobile compatibleYes
Last OS CompatibilityNo
FoldableNo
Front camera10 megapixels
SAR head1.07
SAR body1.03
SeriesSamsung Galaxy S
SIM cardPhysical SIM + eSIM
Retro techNo
Main camera12 megapixels
Color (official name)Cloud Blue
Release Year2020
Company nameSamsung Electronics
Company email addresssupport@samsung.com
Company postal addressSamsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
BrandSamsung
Weight6 oz

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