IPSW Downloads

iOS 12.3 - 16F156 for iPhone XS Max

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

Release Date13 May 2019
Upload Date08 May 2019
File NameiPhone11,4,iPhone11,6_12.3_16F156_Restore.ipsw
File Size3.41 GB
SHA256sum914c1e09366678cc2635a8c8e547d99a38d1e9189c0b09e78f354e3f83cbcd90
MD5sumbe92d8fbc98c7b05dfd7ee33afc51f59
SHA1sum3b657fa9fa68ec334bf63bc039e77de7ff7acc30
IdentifieriPhone11,4

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone XS Max to your PC.
  3. Open iTunes and navigate to your iPhone XS Max.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone11,4,iPhone11,6_12.3_16F156_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone XS Max to reboot.

macOS

  1. Connect your iPhone XS Max to your Mac.
  2. Navigate to your iPhone XS Max in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone11,4,iPhone11,6_12.3_16F156_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone XS Max to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone XS 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 iPhone11,4,iPhone11,6_12.3_16F156_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone XS Max to reboot.