Check used phone

Application will assist you in checking a used phone quickly. The necessary information about the hardware and software will be faithfully displayed as well as a way for you to check the device step by step.

Features

Screen test: check the brightness, burn-in error or light leak, test white, black, blue, red, yellow… Check for dead spots on the screen.

Touch screen test: touch all the points on the screen.

Multi touch screen test: tap the screen at once with as many fingers as possible.

Check all camera: mega cam, front cam, auto focus, look if the camera is dusty or scratched.

Check flashlight: flash next to the camera.

Check vibrator: take your phone and see if it vibrates.

Check pressure: press the phone screen and then release your hand, if the pressure parameter changes, the pressure will still work.

Compass sensor: try rotating the phone in multiple directions

Device info: android version, phone's name, device's code…

And more