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why do I get error code 4000 while updating via itunes

Whenever new update is available, after download and extraction my IPhone fails to update through itunes andI get error code 4000. I have updated version of itunes. How to set this right. Is there any trouble shooter?

Windows, Windows 10

Posted on Nov 6, 2020 1:28 AM

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Posted on Nov 6, 2020 7:46 AM

Irrespective of the spammer who has bern reported, until the bug in itunes for Windows is fixed, either

  • Temporarily disable passcode on the iphone or
  • Update over the air on WiFi
3 replies

why do I get error code 4000 while updating via itunes

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