IPSW Downloads

iOS 17.7 - 21H16 for iPhone 13 Pro Max

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

Release Date16 September 2024
Upload Date06 September 2024
File NameiPhone14,3_17.7_21H16_Restore.ipsw
File Size7.47 GB
SHA256sum9c6c3a56d89796e9d98b996babc475066193dd5b9982ef0e10763de1509d95dd
MD5sumf27b4d5745f9e5ebef1bd0bf45a004b6
SHA1sum
IdentifieriPhone14,3

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 13 Pro Max to your PC.
  3. Open iTunes and navigate to your iPhone 13 Pro Max.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone14,3_17.7_21H16_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 13 Pro Max to reboot.

macOS

  1. Connect your iPhone 13 Pro Max to your Mac.
  2. Navigate to your iPhone 13 Pro Max in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone14,3_17.7_21H16_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 13 Pro Max to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 13 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 iPhone14,3_17.7_21H16_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 13 Pro Max to reboot.