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Repair information and guides for the CDMA version of the fourth generation iPhone. Model: A1349 / 8, 16, or 32 GB storage capacity

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Why LCD Won't Turn On After Replacement?

I just replaced an LCD and digitizer on an iPhone 4 Verizon but after putting everything back together, the screen just remains black/off. I've tried reconnecting the LCD and digitizer and the battery. My computer recognizes it when I plug it into iTunes but the screen remains off. Any suggestions?

Answered! View the answer I have this problem too

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Chosen Solution

Reset iPhone, see if better. Restore iPhone, see if better. Try new front assembly.

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Try you old screen again and see if you get an image on the screen this will let you no that the screen you installed is a bad

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mircoejr will be eternally grateful.
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