How to restore an iOS backup to an earlier version of iOS

Select the IPSW file you downloaded and click “Choose”. Now you just need to wait until the iPhone updated as usual. It might be more complicated to use iTunes to restore the firmware package. Just follow the steps below, and you can repair your firmware with iTunes. Restoring iPhone firmware is a great solution to a lot of iPhone-related problems. Normally, we need to use iTunes to restore iPhone firmware. But sometimes, there are some situations where we cannot use iTunes to restore the firmware, or we don’t want to use iTunes to erase the phone data while restoring.

Passvers iOS System Recovery is a top-rated iOS repair tool on the market to fix over 50 types of system problems, let alone iPhone black screen of death. Thanks to its leading iOS recovery technology, you’re able to fix iPhone not turning on with a black screen while keeping all the data safe and sound. Better yet, it requires no prior expertise to guide you through a smooth repair process.

firmware file corrupt iphone update

Then press the “Next” button to proceed to the next window. With such useful features, TunesKit iOS System Recovery is very easy-to-use. To restore iOS firmware, all you need to do is to click several buttons. Minutes later, your firmware on iPhone will be restored. The whole process doesn’t require any usage of iTunes, and it works even if your iPhone is suffering from issues like iTunes 4013 error.

  • So, if this is your choice as a last resort, make sure that you back up your phone before beginning.
  • For some unknown reason, some anti-virus programs will cause the malfunction of firmware file.
  • If your device is low on storage then you might see the error message of failure downloading the iOS 16.
  • This post shares the seven methods to fix such iPhone update failures and lets you upgrade your device to the latest iOS smoothly.
  • Data corruption can sometimes cause files to seemingly disappear from your computer.
  • First of all, I searched the causes why my iPad won’t restore.

Some businesses have swapped out corporate laptops for iPads to provide employees with field access to virtual assets. While this has enabled greater connectivity on the go, usage of mobile tablets can be extremely frustrating when the devices malfunction. Problems with corrupt firmware could strike your iPad at an inopportune time. Knowing how to restore the device’s firmware could mean the difference between losing an account and scoring that new client.

With your phone and Victron product connected to VictronConnect, go to the “Product info” page, click on “Update” and open Stock Firmware the correct firmware file. Some users may experience an issue when attempting to update the firmware on their iPods where the firmware file cannot be found or is found to be corrupt. Have you found that it is very troublesome to restore iDevice in iTunes with IPSW files? In some cases, upgrading iTunes can’t solve the problem of firmware file is not compatible. But sometimes uninstalling iTunes from your computer, the files and something caused by this problem may be removed. So you can try to uninstall iTunes from your computer and then install it again. AnyFix can fix more than 130 iOS / iPadOS / tvOS issues.

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