Galaxy A42 5G • UnlockedGray • 128 GB • Physical SIM

(155 reviews)

$125.99

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Free delivery by Jun 17 - 18

Express delivery by Jun 16 - 17 from $15.00

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Customer reviews for Galaxy A42 5G • Unlocked

Overall rating

155 verified reviews

Rating details

Battery
4.4/5
Shipping
4.7/5
Lens & Camera
4.5/5
Accessories
4.4/5
Packaging
4.6/5
Overall performance
4.3/5
Appearance
4.6/5

Reviews

Bd C.
Verified purchase
Reviewed 4/15/26, United States.
I am profoundly grateful to have received my Samsung Galaxy A42 5G 128GB in Black, arriving in pristine condition—its screen unmarred, battery fully optimized, casing immaculate, and all ports, buttons, and camera lenses functioning flawlessly upon meticulous inspection. Back Market’s exemplary customer support representatives, Anna and Kat, resolved every concern with unparalleled care and attentiveness, particularly as a disabled customer deserving of such tailored service. It is earnestly hoped that Back Market will offer protective phone covers tailored for refurbished devices.
Galaxy A42 5G 128GB - Black - Unlocked
Galaxy A42 5G 128GB - Black - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
4/3/26
Ashley K.
Verified purchase
Reviewed 3/23/26, United States.
it went good everything work and my services works good on it the only problem i have with it is verizon Sim card not found keeps popping up. other than that it works
Galaxy A42 5G 128GB - Gray - Unlocked
Galaxy A42 5G 128GB - Gray - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
3/10/26
Sorie M.
Verified purchase
Reviewed 12/12/24, United States.
I received my order today, it’s was fast delivery than expected. The phone is super clean as expected. My sister just took it right after I unbox it lol. She love it.
Galaxy A42 5G 128GB - Black - Unlocked
Galaxy A42 5G 128GB - Black - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
12/10/24
Annaliese W.
Verified purchase
Reviewed 9/15/25, United States.
Very quick delivery. Discreetly packaged. Phone works perfectly, and is in beautiful condition. I'm very pleased with BackMarket's quality and service. I will definitely use their services again for my roommate and extra little accessories for my phone
Galaxy A42 5G 128GB - Black - Unlocked
Galaxy A42 5G 128GB - Black - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
9/6/25
David V.
Verified purchase
Reviewed 5/18/25, United States.
Item arrived on time as promised. It looks and operates like brand new with battery life about 3-days. I could not transfer apps from my old phone due to the age of the old phone but all data (pictures, contacts, etc) loaded in with the sim card from the old phone. Had some trouble connecting bluetooth to my hearing aids but help from Mr Google resolved the issue. I'm a happy camper and satisfied customer
Galaxy A42 5G 128GB - Black - Unlocked
Galaxy A42 5G 128GB - Black - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
5/3/25
Brianna F.
Verified purchase
Reviewed 10/23/24, United States.
After having my moto g stylus for 3 years, the volume buttons came apart and had to tape it bsck together. I knew it was time for another phone, but i didn't want to spend $300 on something brand new or upgrade to a bigger plan. The phone is exactly as hoe it's described in the description. I will need another phone case, but I really like this phone and it only costed me $156 including shipping. I'm never buying a brand new phone again, I'm sticking with Back Market the next time I need another phone.
Galaxy A42 5G 128GB - Black - Unlocked
Galaxy A42 5G 128GB - Black - Unlocked
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
10/11/24
Richard W.
Verified purchase
Reviewed 11/23/24, United States.
The definition of 'UnLocked' does not leave a Refurbished phone shrieking "SIM Card is Not From Verizon" message every half hour or whatever it is. What is left that needs to be nuked, and where is the step-by-step fix speciific to Samsung Galaxy A42 5G?
Galaxy A42 5G 128GB - Black - Unlocked
Galaxy A42 5G 128GB - Black - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
11/2/24

Everything you ever wanted to know about the Galaxy A42 5G • Unlocked

Durability
Overall performance
Camera
Screen quality

AndroidOS
720 x 1600Resolution
2020Release Year
NoLast OS Compatibility
Super AMOLEDScreen type
7 ozWeight
5GNetwork
Galaxy A42 5GModel
Samsung Galaxy ASerie

The Galaxy A42 5G is a mid-range smartphone that offers 5G connectivity and a versatile feature set. It is a 3 generations old but still capable of handling everyday tasks efficiently. This device is suitable for users seeking a reliable 5G phone without the premium price tag.

Key features:

Display: 6.6-inch Super AMOLED, HD+ resolution
Processor: Qualcomm Snapdragon 750 5G
Camera: Quad-camera system with 48MP main sensor
Storage: 128GB internal storage
Connectivity: 5G compatible for fast network access

Who is this for?

The Galaxy A42 5G is ideal for users who want a 5G-capable device at an affordable price. It’s suitable for students, casual users, or anyone needing a dependable smartphone for browsing, social media, and media consumption.

Pros & Cons: Pros Cons Large Super AMOLED display for immersive viewing. HD+ resolution may not be as sharp as higher-end models. 5G connectivity for faster network speeds. Processor is suitable for everyday tasks but not for intensive gaming. Expandable storage via microSD card. Battery capacity is standard but may require regular charging with heavy use.
Why refurbished?

Opting for a refurbished Galaxy A42 5G provides a practical way to access a 5G device at a lower cost. Each device is tested and certified to meet quality standards, ensuring reliability and performance. Learn more about our Back Market Quality Standards.

OS: Android
Resolution: 720 x 1600
Release Year: 2020
Last OS Compatibility: No
Screen type: Super AMOLED
Weight: 7 oz
Network: 5G
Model: Galaxy A42 5G
Serie: Samsung Galaxy A
Color (official name): Prism dot Gray
Screen size (inches): 6.6
Carrier compatibility: Unlocked
Foldable: No
Color: Gray
Main camera: 48 megapixels
SIM card: Physical SIM
SAR head: 0.9
Front camera: 20 megapixels
Memory Card Slot: microSDXC
Brand: Samsung
Storage: 128 GB
Memory (GB): 6 GB

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Galaxy A42 5G • UnlockedGray • 128 GB • Physical SIM

Galaxy A42 5G • UnlockedGray • 128 GB • Physical SIM

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Customer reviews for Galaxy A42 5G • Unlocked

Overall rating

Rating details

Reviews

Reviews

Bd C.

Ashley K.

Sorie M.

Annaliese W.

David V.

Brianna F.

Richard W.

Popular searches

Everything you ever wanted to know about the Galaxy A42 5G • Unlocked

Durability

Overall performance

Camera

Screen quality

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