IPSW Downloads

iOS 13.1.1 - 17A854 for iPhone 8

This firmware is not signed. This means you cannot restore to it in iTunes.

Release Date27 September 2019
Upload Date24 September 2019
File NameiPhone_4.7_P3_13.1.1_17A854_Restore.ipsw
File Size3.67 GB
SHA256sum9cf4fedb1bf68396ade48f9c3c1f09b9dc63f84160147097c9ad51626fd84875
MD5sum6cb8b93c21098bd4192337f2ce56afd5
SHA1sum0aff421492f83e75f3b7ba03edd76feb292a620e
IdentifieriPhone10,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 8 to your PC.
  3. Open iTunes and navigate to your iPhone 8.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_4.7_P3_13.1.1_17A854_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 8 to reboot.

macOS

  1. Connect your iPhone 8 to your Mac.
  2. Navigate to your iPhone 8 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_4.7_P3_13.1.1_17A854_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 8 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 8 to your PC.
  3. Open a terminal and navigate to the IPSW file you downloaded, e.g., cd ~/Downloads.
  4. To perform a full erase restore, type idevicerestore -e iPhone_4.7_P3_13.1.1_17A854_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 8 to reboot.