10+
Downloads
Content rating
Everyone
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About this app

DUO Inspector is to be used in combination the Duo Evaluator or the Device Evaluator

In addition to your trade-in phone, you will need a second smartphone (with a functional camera) to run this Module.

Start by launching the DUO Trade-in app on your trade-in phone and follow the easy, self-guided, instructions. As part of the testing process, you will be provided with a QR code which you will need to scan with your secondary phone. This will allow you to launch this inspection module to take a series of photos that will assist in evaluating your trade-in phone’s condition.

With DUO app's accurate evaluation technology, you can maximize your phone's value based on its current condition.
Updated on
Mar 13, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Device or other IDs
Data is encrypted in transit
Data can’t be deleted