Just what you need No ads, no permissions, just a bunch of screens to test your LCD. Only feature request is it needs to support the new Kit Kat exclusive screen mode.
I don't usually rates apps But when I do I like to give 5 stars. This app does what it advertises. Nothing more nothing less. Price is free. Stay calm and test your device screen. The end.
OK but has issues Works great unless you have on screen buttons like nexus 4. The screen colours don't go over the button area. Otherwise a great application.
Not fullscreen On HTC One M8 I cannot test the bottom part of the screen as the app doesn't activate the immersive mode to hide the software buttons and the black bar. At least enable rotation do that I can rotate the screen and thus move the software buttons around
5 STARS! No app permissions needed! I like the devs who make apps solely to do what the app was intended to do and nothing more! Bravo to the developer for creating this app with ZERO permissions requested!
Pretty solid I would like to see an option that includes rotation changes for ICS, to check for soft key burn-in. Does what you want it to, and nothing else.
Version 2.2.2 supports installation on SD card (external storage).