Phone Doctor: Device Test Pro

Clarknober

Contains ads

About this app

Comprehensive phone hardware diagnostic and component testing tool.

Testing a second-hand phone before buying or checking your device health? Phone Doctor runs precise hardware checks across your screen, multi-touch matrix, vibration motors, speakers, microphones, and sensors.

KEY FEATURES:
• Screen & Dead Pixel Test: Spot defective pixels and color unevenness easily.
• Multi-Touch Matrix: Verify digitizer responsiveness and edge-to-edge touch.
• Sensor Suite: Check accelerometer, gyroscope, proximity, light, and compass.
• Audio Diagnostics: Test ear speaker, bottom loudspeaker, and dual microphones.
• Vibration & Haptic Test: Validate motor strength and click impulses.
• Battery & Device Info: Review battery health, thermal status, and hardware specs.

Fast, self-contained diagnostics. No personal data collected or required.