This app allows you to test your device for dead pixels by changing the primary colors at fullscreen. Simply tap anywhere on the screen to move to the next color. The test is completed after all solid backgrounds are being checked.
Disclaimer: This app doesn't have viruses and will NOT damage your phone!
Advertising Policy Disclosure:
We love creating apps, and want to keep them free forever.
In order to keep our development running, Fixel is ad-supported to generate some revenue.
When you click on advertisements delivered by Fixel, you will typically be directed to a third-party’s web page. This app will add a couple search links on your device in the form of an icon, bookmark link and browser homepage. You may delete them easily (drag to the trash or delete the link for the browser), if you choose to use them, thanks!