Apps like Backlight Bleed Test

Here are some great alternatives to Backlight Bleed Test by Joe LeVeque :
Screen Test
Screen Test
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Dead Pixel Fix - LCD & IPS
Dead Pixel Fix - LCD & IPS
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Dead Pixels Test and Fix
Dead Pixels Test and Fix
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Dead/Defective Pixel Test& Fix
Dead/Defective Pixel Test& Fix
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LCD Screen Dead Pixel Fix
LCD Screen Dead Pixel Fix
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Screen Flashlight display LED
Screen Flashlight display LED
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Display Tester
Display Tester
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Screen Dead Pixel Fix/Repair
Screen Dead Pixel Fix/Repair
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ScreenDim Trial
ScreenDim Trial
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ScreenDim Full
ScreenDim Full
★4.4
BKlightCtl(Brightness control)
BKlightCtl(Brightness control)
★4.4
Burn-in Fixer
Burn-in Fixer
★4.0
Hardware Sensors / LCD Test
Hardware Sensors / LCD Test
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Screen Check: Dead Pixels Test
Screen Check: Dead Pixels Test
★4.3
InjuredPixels: Dead Pixel Test
InjuredPixels: Dead Pixel Test
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Test Your Android
Test Your Android
★4.0