Sixth iteration of Apple iPhone, announced on September 12, 2012. Repair of this device is similar to the previous models, requiring screwdrivers and prying tools. Available as GSM or CDMA / 16, 32, or 64 GB / Black or White.

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iPhone 5 with an Error 4003

An iphone 5 with a new screen replacement stopped working after 3 days. Now I need to connect with itunes according to the iphone and when I do, I get an error 4003. I tried several lcd's including original apple, different docks, front camera's but nothing works. Also tried DFU mode.

Can someone help me?

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3 Answers

Errors in the range of 4000-4016 have to do with issues involving the USB connection or security software.

Check USB connections

If there’s an issue with the USB port, cable, dock, or hub, or if the device becomes disconnected during restore, try troubleshooting the USB connection, then troubleshooting your security software.

To narrow down the issue, you can also change up your hardware:

Use another USB cable.

Plug your cable into a different USB port on your computer.

Try a different dock connector (or no dock).

Add (or remove) a USB hub between your device and computer.

Connect your computer directly to your Internet source, with no routers, hubs, or switches.

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When I disconnected the rear camera and recovered in DFU-mode this worked! I put on a different rear camera and it is still working. So my problem is solved.

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It could be one of 2 things the camera or the camera chip the camera isn't hard to fix the chip is thx

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IDABO will be eternally grateful.
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