IPSW Downloads

iOS 26.6.1 - 23G83 for iPhone 11 Pro Max

This firmware is signed. This means that you can restore to it in iTunes.

Release Date17 August 2026
Upload Date14 August 2026
File NameiPhone12,3,iPhone12,5_26.6.1_23G83_Restore.ipsw
File Size9.32 GB
SHA256sum7b93ee1d0ed67917f8fbdb90e90c6b826799293c95fc204f172d3a528e1b99ba
MD5sum075120df8e95ace3112270aee7655b6c
SHA1sum68f392f9cf6e27e08ffa90cef33b7947f862af53
IdentifieriPhone12,5

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 11 Pro Max to your PC.
  3. Open iTunes and navigate to your iPhone 11 Pro Max.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone12,3,iPhone12,5_26.6.1_23G83_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 11 Pro Max to reboot.

macOS

  1. Connect your iPhone 11 Pro Max to your Mac.
  2. Navigate to your iPhone 11 Pro Max in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone12,3,iPhone12,5_26.6.1_23G83_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 11 Pro Max to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 11 Pro Max 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 iPhone12,3,iPhone12,5_26.6.1_23G83_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 11 Pro Max to reboot.