IPSW Downloads

iOS 11.1 - 15B93 for iPhone 6

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

Release Date31 October 2017
Upload Date20 October 2017
File NameiPhone_4.7_11.1_15B93_Restore.ipsw
File Size2.53 GB
SHA256sum61cfeb841e0cd70a47e04f932a3e8fae94f7653b9fc1e94d58dcff0fc7ae3fd8
MD5sum5eb37a2a14b11d3da58660ca05fce4b9
SHA1sumdbfe6a90183ecf182b672e394f086c7591dd6699
IdentifieriPhone7,2

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 6 to your PC.
  3. Open iTunes and navigate to your iPhone 6.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_4.7_11.1_15B93_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 6 to reboot.

macOS

  1. Connect your iPhone 6 to your Mac.
  2. Navigate to your iPhone 6 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_4.7_11.1_15B93_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 6 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 6 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_4.7_11.1_15B93_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 6 to reboot.