The backup worked from an iPhone SE first generation (iOs 13.5.1) to an old iPhone 6 (iOs 12.5.1). The only issue was with three newer apps that are not supported with the previous iOs and were not installed. I was so skeptical that it could restore my corrupt iPhone backup, especially after spending 5 hours on the phone with Apple tech support and 2 hours at the Apple Store.

  • Once connected, iPhone will prompt an alert; Simply tap Trust on your screen.
  • It also works to help you repair a corrupted DOCX file.
  • And it will further frustrate you when the different tips you find on the internet don’t come to your aid in solving the issue.
  • But don’t worry, it is always possible to recover your product.

Click the Install button under the iTunes tab and it will be installed on your computer. Go to, then find the firmware you want for your iPhone and download it. Launch iTunes and connect your iPhone to the computer. Press stock firmware and hold the “Shift” key and then click on the “Update” option. 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.

It’s just facing the classic issue of MacBook black screen of death. After scanning, you can quickly find corrupt data by file type.

firmware file corrupt iphone reddit

If you had already downloaded iTunes from the Microsoft store, you probably won’t need to update it. Because it would have gone through and auto-update if a new version had been available. Step 4 Wait for a while, your iPhone firmware file problem can be removed successfully.