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iPhone 14 Pro Max

iOS 16.4.1 (20E252) for iPhone 14 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 (6.87 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 14 Pro Max in to your PC.
  3. Open iTunes, and navigate to your iPhone 14 Pro Max.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone15,3_16.4.1_20E252_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 14 Pro Max to reboot.

macOS

  1. Plug your iPhone 14 Pro Max in to your Mac.
  2. Navigate to your iPhone 14 Pro Max in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone15,3_16.4.1_20E252_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 14 Pro Max to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 14 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 iPhone15,3_16.4.1_20E252_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 14 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 iPhone15,3_16.4.1_20E252_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 9dc9cff4de88bf197f505f2a9a7c812691b89e90. 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 iPhone15,3_16.4.1_20E252_Restore.ipsw
  3. The output of the command should match the following checksum: 9dc9cff4de88bf197f505f2a9a7c812691b89e90. 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 iPhone15,3_16.4.1_20E252_Restore.ipsw
  3. The output of the command should match the following checksum: 9dc9cff4de88bf197f505f2a9a7c812691b89e90. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum c0dfc2720266e142e99004c9671cf7acf2c696ab15e9c50c437301ca1f505091
MD5sum e8c945b263b250dde6b745dcb3b025ef
SHA1sum 9dc9cff4de88bf197f505f2a9a7c812691b89e90
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

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

  • Pushing hands emoji does not show skin tone variations
  • Siri does not respond in some cases

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website:

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

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