IPSW Downloads

iOS 12.1.3 - 16D40 for iPhone XS Max

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

Release Date22 January 2019
Upload Date15 January 2019
File NameiPhone11,4,iPhone11,6_12.1.3_16D40_Restore.ipsw
File Size3.32 GB
SHA256sum
MD5sumb2e27c414e950c31d70275b4ed0a3411
SHA1sum8502a95c22d9f6ad1a6596aafbc4107b1e6ca90a
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_12.1.3_16D40_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_12.1.3_16D40_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_12.1.3_16D40_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone XS Max to reboot.