IPSW Downloads

iOS 11.3 - 15E216 for iPhone 7 Plus

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

Release Date29 March 2018
Upload Date16 March 2018
File NameiPhone_5.5_P3_11.0_11.3_15E216_Restore.ipsw
File Size2.86 GB
SHA256sum6f272043e96b13c1050e5b3e11660000d221d6543e12eb8a3c0c180dce93becb
MD5sum3e67e7dfc65c486d04b4ca0d741f6f6b
SHA1sumf202a8d327a43e9d8da2e206cc8fbd549d8a0173
IdentifieriPhone9,2

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 7 Plus to your PC.
  3. Open iTunes and navigate to your iPhone 7 Plus.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_5.5_P3_11.0_11.3_15E216_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 7 Plus to reboot.

macOS

  1. Connect your iPhone 7 Plus to your Mac.
  2. Navigate to your iPhone 7 Plus in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_5.5_P3_11.0_11.3_15E216_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 7 Plus to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 7 Plus 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 iPhone_5.5_P3_11.0_11.3_15E216_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 7 Plus to reboot.