IPSW Downloads

iOS 17.0 - 21A329 for iPhone 11

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

Release Date18 September 2023
Upload Date09 September 2023
File NameiPhone12,1_17.0_21A329_Restore.ipsw
File Size6.79 GB
SHA256sum6d2a4533ba1380ee5fc3d1668c6682d54a0f662fd67a49ac31ba86b28c16f1a6
MD5sumd9bbfdf6c74aa567ed24fcd8da0f0654
SHA1sum5256e6ccca113928f217219e2192d86292ca8f51
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_17.0_21A329_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_17.0_21A329_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_17.0_21A329_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 11 to reboot.