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iPhone 6s+

iOS 13.6.1 (17G80) for iPhone 6s+

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

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Download (3.98 GB)

✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Plug your iPhone 6s+ in to your PC.
  3. Open iTunes, and navigate to your iPhone 6s+.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone_5.5_13.6.1_17G80_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 6s+ to reboot.

macOS

  1. Plug your iPhone 6s+ in to your Mac.
  2. Navigate to your iPhone 6s+ in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone_5.5_13.6.1_17G80_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 6s+ to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 6s+ in to your PC.
  3. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  4. To perform a full erase restore, type idevicerestore -e iPhone_5.5_13.6.1_17G80_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 6s+ to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone_5.5_13.6.1_17G80_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: eeec8f01d6a579454bba785155e8c5d564d1d4e4. If it doesn't, you may need to redownload the file.

macOS

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone_5.5_13.6.1_17G80_Restore.ipsw
  3. The output of the command should match the following checksum: eeec8f01d6a579454bba785155e8c5d564d1d4e4. If it doesn't, you may need to redownload the file.

Linux

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone_5.5_13.6.1_17G80_Restore.ipsw
  3. The output of the command should match the following checksum: eeec8f01d6a579454bba785155e8c5d564d1d4e4. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum a7b3ed0cc86f371311c72e6d87e63bfc7588ece9f429f5e718f3b8d4059937f8
MD5sum c1837da2eb15e5eee69b89553f7b0179
SHA1sum eeec8f01d6a579454bba785155e8c5d564d1d4e4
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iOS 13.6.1 includes bug fixes for your iPhone.

  • Addresses an issue where unneeded system data files might not be automatically deleted when available storage is low
  • Fixes a thermal management issue that caused some displays to exhibit a green tint
  • Fixes an issue where Exposure Notifications could be disabled for some users

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222

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