iPhone 6+

iOS 10.3.3 (14G60) for iPhone 6+

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

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Download (2.85 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 6+ in to your PC.
  3. Open iTunes, and navigate to your iPhone 6+.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone_5.5_10.3.3_14G60_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 6+ to reboot.

macOS

  1. Plug your iPhone 6+ in to your Mac.
  2. Navigate to your iPhone 6+ in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone_5.5_10.3.3_14G60_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 6+ to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 6+ 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_10.3.3_14G60_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 6+ 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_10.3.3_14G60_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 1831927426a74d28a9eb073f4e5403fd1f8a97c2. 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_10.3.3_14G60_Restore.ipsw
  3. The output of the command should match the following checksum: 1831927426a74d28a9eb073f4e5403fd1f8a97c2. 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_10.3.3_14G60_Restore.ipsw
  3. The output of the command should match the following checksum: 1831927426a74d28a9eb073f4e5403fd1f8a97c2. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum bdb421d5f9ee15765de2dc7ae6d31e378943b4ce10b66582ae07e3ad08df0833
MD5sum d01947f2ee2f90e5691b894f4809172f
SHA1sum 1831927426a74d28a9eb073f4e5403fd1f8a97c2
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iOS 10.3.3 includes bug fixes and improves the security of your iPhone or iPad.

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222

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