I forgot the code for my iPhone to access the Home screen I do , please help me try formatting the iphone but when I put in nfc mode and connect it to the pc recognizes it and everything when you try to format the error 3004 appears

I forgot the code for my iPhone to access the Home screen I do , please help me

try formatting the iphone but when I put in nfc mode and connect it to the pc recognizes it and everything when you try to format the error 3004 appears

iPhone 4S, iOS 8.1.3

Posted on Mar 10, 2015 8:04 AM

Reply
7 replies

Mar 10, 2015 8:09 AM in response to polo-angulo

Check this article about it:


If iTunes can’t communicate with the update server, you may see one of these messages.

  • Error 17
  • Error 1639
  • Errors 3000-3020
  • Error 3194
  • Errors 3100-3999
  • This device isn't eligible for the requested build

If you see one of these messages and need help updating or restoring your iOS device, install the latest version of iTunes and try to update or restore again. If you need more help, follow these steps.

...

copied from: Error 3194, Error 17, or "This device isn't eligible for the requested build" - Apple Support

Mar 10, 2015 11:07 AM in response to polo-angulo

Did you try all the suggestions mentioned in the article about error 3004, like checking the hosts file, making sure that your PC security software is not blocking the contact to Apple servers:

Errors 1639, 3000-3020, and 3100-3999 (with the exception of 3194) are sometimes caused by your network settings. If your computer uses a managed network, refer to your network administrator. Proxies, firewalls, and other network security measures can cause these errors. If necessary, find a different network connection to restore the device. For example, if you're restoring at work, try to restore at home or on a friend's computer and network.

If you did and this is still not working, contact Apple Support or visit an Authorized Appel Service Provider to get your phone checked:

iPhone - Contact Support - Apple Support

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I forgot the code for my iPhone to access the Home screen I do , please help me try formatting the iphone but when I put in nfc mode and connect it to the pc recognizes it and everything when you try to format the error 3004 appears

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