IPSW Downloads

iOS 13.1.3 - 17A878 for iPhone 6s

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

Release Date15 October 2019
Upload Date10 October 2019
File NameiPhone_4.7_13.1.3_17A878_Restore.ipsw
File Size3.40 GB
SHA256sumd50f787620a9df5ba65d4880287ad6eb95abf76b77ce235fc1893efbefc52b40
MD5sume7f95f23dd0d8f406b2ef95d4b63bc5c
SHA1sum96be7a8e55ec4bd1867bd1d7f18b1f24f8731838
IdentifieriPhone8,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 6s to your PC.
  3. Open iTunes and navigate to your iPhone 6s.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_4.7_13.1.3_17A878_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 6s to reboot.

macOS

  1. Connect your iPhone 6s to your Mac.
  2. Navigate to your iPhone 6s in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_4.7_13.1.3_17A878_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 6s to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 6s 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_13.1.3_17A878_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 6s to reboot.