Phone Diagnostics is a mobile device diagnostics app for Android and iOS device.
Must have app! When you buy a new or used smartphone: launch Phone Diagnostics to make sure everything is OK . Run it frequently to check your device before warranty expires so if something goes wrong you can claim free warranty service.

Before and after sending your device to repair shop you should run Phone Diagnostics to check most of important function and hardware components.

This app can also be used by IQC or QC in repair shop or refurbish factory.

It helps to facilitate the trade-in enable the another life for the mobile device.