Skip to content
Main Content
Pre Owned

Samsung - Pre-Owned Excellent Galaxy A42 5G 128GB (Unlocked) - Prism Dot Black

Model:SM-A426U
SKU:6539722
No content
Your price for this item is $169.99

Trade-In and Save

Save when you trade-in a similar device.

Check your trade-in value.

No content
No content

Shipping

No content
falsefalseNULL
No content
Specifications
  • Key Specs

    Screen Size
    6.6 inches
    Front-Facing Camera
    13 megapixels
    Rear-Facing Camera
    48 megapixels
  • General

    Brand
    Samsung
    Model Number
    SM-A426U
    Product Name
    Pre-Owned Excellent Galaxy A42 5G 128GB (Unlocked)
    Color
    Prism Dot Black
  • Display

    Screen Size
    6.6 inches
    Screen Type
    Super AMOLED
  • Camera

    Integrated Camera
    Front, Rear
    Front-Facing Camera
    13 megapixels
    Rear-Facing Camera
    48 megapixels
  • Network

    Carrier
    Unlocked
    Carrier Compatibility
    AT&T, Verizon, T-Mobile, Mint Mobile, Ting Mobile, Cricket, Boost Mobile, Simple Mobile, Net10, Tracfone, Ultra Mobile, Metro by T-Mobile, US Cellular
    Network Connectivity
    2G, 3G, 4G, 4G LTE, 5G
    Unlocked
    true
    Universal Unlocked
    true
    Mobile Hotspot Capability
    true
  • Connectivity

    Wireless Connectivity
    Bluetooth, Wi-Fi
  • Power

    Battery Capacity
    5000 milliampere hours
    Battery Chemistry
    Lithium-ion polymer
  • Features

    Model Family
    Samsung Galaxy A42 5G
    Sensors
    Fingerprint sensor, Accelerometer, Gyro sensor, Proximity sensor, Barometer, Geomagnetic sensor
    Built-in Storage
    128 gigabytes
  • Compatibility

    SIM Card Size
    Nano SIM
  • Performance

    Operating System
    Android 10
    Processor Model
    Octa-core
    Phone Memory (RAM)
    4 gigabytes
  • Dimensions

    Product Height
    6.47 inches
    Product Width
    2.99 inches
    Product Depth
    0.34 inches
    Product Weight
    6.81 ounces
  • Storage

    Media Card Slot
    microSD
  • Certifications Listings & Approvals

    EPEAT Qualified
    false
  • Warranty

    Warranty - Parts
    90 Days
    Warranty - Labor
    90 Days
  • Other

    UPC
    647056380894
Features

Outfitted with awesome innovations and core features, the Galaxy A42 5G lets you stay connected without breaking the bank. Capture share-worthy photos or videos with a tap of a finger, go longer with a 2-day battery, scroll through your feed at lightning speed and stream what you want, when you want. Nothing kills the vibe faster than a low battery notification. Worry not with the 5,000mAh battery that lasts 2 days and 15W Fast Charging. Fast, reliable and 5G — what more could you ask for? Galaxy A42 5G features plenty of processing power, 4GB of RAM, plus 128GB of storage, so you can post photos and videos, play games and chat with minimal lag. Change the way you experience and share content with the power of 5G speed. Enjoy super-smooth gaming and streaming as well as ultra-fast sharing and downloading. With Game Booster, cut out distractions and up your gameplay. Featuring a dedicated interface and easy-to-reach menu, Game Booster learns your usage patterns to optimize battery, temperature and memory while Frame Booster gives graphics smooth, life-like motion. Who says life can’t be like a movie? With three rear cameras, one front selfie camera, plus AI-powered features such as Night Mode, Live Focus and Single Take, your Galaxy A42 5G is like your own personal film studio where the leading role is always yours. See every last frame with crystal-clear clarity and vibrant color. Whether it’s your favorite movie or your weekly group video-chat, see it all in beautiful definition on your Galaxy's massive 6.6” Infinity-U display.

  • Excellent Condition Pre-Owned Phone

    Pre-owned products in excellent condition are inspected and verified to function properly with some cosmetic blemishes. May not include all parts and accessories. Comes in non-original packaging with a data cable.

  • Pre-owned products sold by Best Buy include a 90 day warranty and are backed by Best Buy's Return & Exchange Promise.

  • Network Compatibility

    Compatible with all major U.S. carriers, such as Verizon, AT&T, Sprint, and T-Mobile. Also works with prepaid carriers, including but not limited to: Cricket Wireless, Boost Mobile, MetroPCS, Simple Mobile, Total Wireless, Tracfone, Net10, Mint, and H2O.

  • Display

    6.6 inches Super AMOLED, Resolution 720 x 1600 pixels

  • Memory

    128GB 4GB RAM

  • Camera

    Main Camera: (Quad) 48 MP + 8 MP + 5 MP + 5 MP w/ LED flash, panorama, HDR - Selfie Camera: 13 MP

  • Platform

    Android - Qualcomm SM7225 Snapdragon 750 5G - Adreno 619 - Octa-core

  • Battery

    Li-Po 5000 mAh, non-removable - Fast charging 15W

  • Dimensions

    6.47 x 2.99 x 0.34 in, Weight: 6.81 oz

What's Included

  • Pre-Owned Galaxy A42 5G 128GB (Unlocked)

  • Cable

  • Ejection Sim Pin

Questions & Answers (28)
See All Questions
No content
Sponsored
Sponsored

Reviews

Rating 4.1 out of 5 stars with 44 reviews

Rating by feature

  • Rating 4.6 out of 5 stars

  • Rating 4.3 out of 5 stars

  • Rating 4.3 out of 5 stars

80%would recommend to a friend

Customers are saying

Customers find value in the Pre-Owned Galaxy A42 5G 128GB (Unlocked) for its attractive design and user-friendly interface. Many customers have commented on how great the phone looks and how easy it is to use.

This summary was generated by AI based on customer reviews.

Top Mentions filter

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 4 out of 5 stars

    Samsung galaxy G54 with 128GB

    It's being great ever since andd the enclosed charger is perfectly fine. Like the shape and tge ease of use from day one. Wishing you great leap in the new year. Thanks.

    Posted by TyeA

  • Rated 1 out of 5 stars

    Poor packaging charger has been removed

    Big empty space for no reason no charger in the empty space poor packaging

    Posted by Oluyemi

  • Rated 4 out of 5 stars

    Like it

    I have had an A42 for years and I dropped it a shattered the screen. This just replaced the older one. Really happy with it.

    Posted by Bugman

Similar products from outside of Best Buy

sponsored

Deals on related items

Samsung Galaxy A Series deals
Samsung Galaxy A Series deals
Cell Phone Outlet Deals
Cell Phone Outlet Deals
Top Deals
Top Deals