Fifth generation of iPhone. Repair of this device is straightforward, and requires screwdrivers, prying tools, and patience. GSM/CDMA / 16, 32, or 64 GB / Black or White.

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iPhone 4s, Black display, but touchscreen and reg functions work?

I had a little humidity get into top ports on iPhone 4s. Managed to unfog/dry out the condensation on camera lens with vacuum cleaner and crevise tool. Power button quit working And proximity screwing up. Kept putting caller on mute or speaker, so I disassembled to see if I could fix. Power button still not working AND black screen. Everything else seems to be working fine.. Just can't see anything to operate phone!

Any ideas?

Thanks,

Deidre

Answered! View the answer I have this problem too

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It sounds to me like a ribbon cable may have gotten crimped or cut when it was reassembled. We would recommend disassembling the unit and checking out the cables. Also, make sure all of your connectors are seated properly. Do a hard reset and post the results.

Rick

Florida iDoctor

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which ribon created this problem i have replaced the phone camera 2 times still same problerm,, problem came in after a locat tect repair company reclaced my broken screen

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Deidre will be eternally grateful.
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