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The wi-fi only version of Apple's iPad Air, model number A1474. Available in Space Gray or Silver, it packs the custom A7 processor and ships in 16, 32, 64, and 128 GB configurations.

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iPad Air stuck on 4013

Hey guys,

Super weird situation.

My customer gave me an iPad Air to fix. The screen was super bad. When I opened it I found out that besides the screen one of his battery's section was swollen,

I replaced the screen and the battery. iPad was working fine until the battery died. When I came to him his iPad boot looped on apple logo. Now, when I am trying to restore it, the only thing I have is an error 4013.

I tried everything. I change already 3 batteries, 3 computers and 5 cords. Noting seems to work.

Any idea what is going on?

Answered! View the answer I have this problem too

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when trying to restore it from itunes when the status bar shows on the screen unplug the cable a plug it back in, it worked for me when i got 4013 on an iphone 6

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I suspect that the defective battery caused a corruption issue on the NAND. This requires removing the NAND, re-programming it and re-soldering it in place. All memory will be lost.

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Hey Minho,

Thank you for your reply. Do you know anyone who can possibly do it? The place where I can Mail-In this iPad.

Thank you!

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As for repair, look locally for a reputable shop that does micro-soldering repairs. Ideally, you want to find someone local but good workmanship trumps locality. There are many shops worldwide that do this so you shouldn't have any problems finding them. Talk to them and ask how they do their work. Focus on troubleshooting, as opposed to shotgun replacement, and good practices like proper cleaning of boards once completed etc.

If you can't find one locally, then consider mail-in repair. There are several reputable micro-solderers patrolling this forum. You can click on my profile to learn more about my services, at the very least, it can serve as a data point.

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Not if you have an EEPROM reader!

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Coloboy will be eternally grateful.
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