IPSW Downloads

iOS 17.6 - 21G80 for iPhone 11

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

Release Date29 July 2024
Upload Date23 July 2024
File NameiPhone12,1_17.6_21G80_Restore.ipsw
File Size6.98 GB
SHA256sum21a401f3f684ce2a8d414e44c70af3d557b44459739bdf5a86406824cc9753d2
MD5sum5fa3ffab82c02f41bd48417d3388c460
SHA1sum34f6f2e7cbac58be9cf2294384ad3d0d9cac8314
IdentifieriPhone12,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 11 to your PC.
  3. Open iTunes and navigate to your iPhone 11.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone12,1_17.6_21G80_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 11 to reboot.

macOS

  1. Connect your iPhone 11 to your Mac.
  2. Navigate to your iPhone 11 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone12,1_17.6_21G80_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 11 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 11 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 iPhone12,1_17.6_21G80_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 11 to reboot.