IPSW Downloads

iOS 15.2 - 19C56 for iPhone 6s Plus

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

Release Date13 December 2021
Upload Date03 December 2021
File NameiPhone_5.5_15.2_19C56_Restore.ipsw
File Size5.22 GB
SHA256sume60e05241ff96d9201082be848b8b26df92b5e6c9b3612f7f52d456846af41bf
MD5sum5aa02008517f541d6bcec0e35eec29d9
SHA1sumd6c20f9ab8c07d28981267b1f49798151d589934
IdentifieriPhone8,2

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 6s Plus to your PC.
  3. Open iTunes and navigate to your iPhone 6s Plus.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_5.5_15.2_19C56_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 6s Plus to reboot.

macOS

  1. Connect your iPhone 6s Plus to your Mac.
  2. Navigate to your iPhone 6s Plus in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_5.5_15.2_19C56_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 6s Plus to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 6s 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_15.2_19C56_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 6s Plus to reboot.