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iPhone 13 Pro Max

iOS 16.0.3 (20A392) for iPhone 13 Pro Max

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

Your download should begin shortly. If it does not, you can download it directly here:

Download (6.45 GB)

✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Plug your iPhone 13 Pro Max in to your PC.
  3. Open iTunes, and navigate to your iPhone 13 Pro Max.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone14,3_16.0.3_20A392_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 13 Pro Max to reboot.

macOS

  1. Plug your iPhone 13 Pro Max in to your Mac.
  2. Navigate to your iPhone 13 Pro Max in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone14,3_16.0.3_20A392_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 13 Pro Max to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 13 Pro Max in to your PC.
  3. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  4. To perform a full erase restore, type idevicerestore -e iPhone14,3_16.0.3_20A392_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 13 Pro Max to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone14,3_16.0.3_20A392_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 1e66846ce6063b0a79c22c155919e78e9b0f680d. If it doesn't, you may need to redownload the file.

macOS

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone14,3_16.0.3_20A392_Restore.ipsw
  3. The output of the command should match the following checksum: 1e66846ce6063b0a79c22c155919e78e9b0f680d. If it doesn't, you may need to redownload the file.

Linux

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone14,3_16.0.3_20A392_Restore.ipsw
  3. The output of the command should match the following checksum: 1e66846ce6063b0a79c22c155919e78e9b0f680d. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum fcb609f0cd854284cf8194011641c9afa663bd9fb189e8f06fd052cb41138476
MD5sum 57647d9e2df97c5f0bd01ebab6538b09
SHA1sum 1e66846ce6063b0a79c22c155919e78e9b0f680d
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update provides bug fixes and important security updates for your iPhone including the following:

  • Incoming call and app notifications may be delayed or not delivered on iPhone 14 Pro and iPhone 14 Pro Max
  • Low microphone volume can occur during CarPlay phone calls on iPhone 14 models
  • Camera may be slow to launch or switch between modes on iPhone 14 Pro and iPhone 14 Pro Max
  • Mail crashes on launch after receiving a malformed email

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222

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