Ice Cracks

Twoleaf Gate

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About this app

This application was created for everyone who wants to quickly and accurately check the condition of their smartphone screen - after a fall, replacing the display, or simply for prevention. Ideal for repairmen, sales staff, tech enthusiasts and everyday users who want to be confident in the quality of their gadget.

What the application can do:
Search for dead and frozen pixels
Allows you to fill the screen with one of five colors (black, white, red, green, blue) to instantly notice points that do not change color - be it dead black dots or bright colored “frozen” pixels.

Flicker test
Automatically switching between black and white backgrounds helps identify display driver issues, unstable backlighting, or refresh rate errors.

Touchscreen test
Interactive mode in which your finger leaves a green mark on the screen. You can check whether there are any dead spots, false positives, or delays in touch tracking across the entire screen area.

Full screen mode
Shows any selected color in full screen without an interface - convenient for assessing backlight uniformity, searching for highlights along the edges and the overall cleanliness of the matrix.