More sustainable than new

Oppo A57 128GB - Blue - Locked T-Mobile - Dual-SIM

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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 Oppo A57 - Locked T-Mobile

Oppo A57 128 GB - Blue - Unlocked - Dual SIM - T-Mobile

T-Mobile Compatible: Our phone seamlessly connects to T-Mobile networks (MintMobile, Metro PCS, etc.).

Not Compatible with Verizon or AT&T: phone does not work with Verizon or AT&T networks.

SIM Card Not Included


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

Oppo A57 128GB - Blue - Locked T-Mobile - Dual-SIM

  • Color : Blue
  • Screen size (inches) : 6.56
  • Model : Oppo A57
  • OS : Android
  • Resolution : 720 x 1612
  • Connector : USB-C
  • Carrier compatibility : T-Mobile
  • Storage : 128 GB
  • Memory : 6 GB
  • Screen type : IPS LCD
  • Network : 5G
  • Double SIM : Yes
  • Memory Card Slot : microSDXC
  • T-Mobile compatible : Yes
  • Release Year : 2022
  • Foldable : No
  • Camera type : Double (2x)
  • SAR head : 0.9
  • Series : Oppo A
  • SIM card : Dual-SIM
  • Color (official name) : Blue
  • Product type : Refurbished
  • Brand : Oppo
  • Weight : 6 oz
  • Height : 6,45 in
  • Width : 2,96 in
  • Depth : 0,31 in

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