Screen Test

Every thing seems fine on my device. But if there is a problem. How will I identify that? Help me with it and I will also give 5***.

I found a broken pixel from a phone I got 2 weeks ago. VERIZON I HATE YOU.

Does what it says. Works great. Tap the screen to cycle thru the display tests. No ads, small and simple app that isn't updated constantly.

needs an update for galaxy 8 and such devices... either images cut off at the bottom or full screen isn't working.

Can't use in immersive mode, so can't check the navbar for burn in.

Doesn't do immersive mode. Kind of important.

Needs immersive mode support so I can test whether the soft buttons burned into my screen.

There is no drawing sheets but good

I don't understand what to do with it

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.

I found a broken pixel from a phone I got 2 weeks ago. VERIZON I HATE YOU.

Does exactly what the developer claims! This is what I needed to test the displays on my devices. Thank you very much and great job!

Didn't go full screen so no chance of detecting screen burn from soft keys. Menu button doesn't bring up menu

It let me test my lcd in less than a minute and i didnt see any frustrating ad. Highly recommended.

Missing display gamma test, which is very simple to administer and would be much more useful than many of the other patterns displayed.

How do it work m not getting ... as soon as i touch it turn whit n again if i touch it turns black n dnt cm back ... ??

It's a nice app and fortunately I have no dead pixels.

Does exactly what it says! No ads, no permissions, no fuss. Test your screen. Pure win!

I don't understand

I dont think it's useful

I don't understand what to do with it

Great app from a great YouTube tech reviewer

Ok so this doesn't remove dead pixels

No immersive mode support

It told me what I needed to know this screen won't last another day

Exactly does the job as says on the tin and in a small package. Very pleased.

Swipe in order to test the screen.

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!

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

Is okay thanks to this fantastic tool

It told me what I needed to know this screen won't last another day

Can't see dead pixel in bottom line, ni fullscreen

Great for test oled and lcd great work¡ It does what it is ment to do no less.

No permissions. Easy to use.

No ads or permissions and does what it's supposed to do

I found a broken pixel from a phone I got 2 weeks ago. VERIZON I HATE YOU.

No permission or ads. Does a perfect job.

Good app for testing your screen.

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I see lines on my note 2