If your iPhone 4 is not showing your display, has black screen, cant see screen, etc then here are several 3 easy quick options for you to try right now that may fix .\r
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Boot loop, black display, phone wont turn on, phone constantly rebooting, wont stay on, touch screen is not working, not responsive, only half of the screen works .\r
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I give you three easy possible solutions to get your Iphone 6 / 6 Plus display working again. Option 1: Hold down home and power button simultaneously until .
