IPSW Downloads

iOS 15.0 - 19A346 for iPhone 6s Plus

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

Release Date20 September 2021
Upload Date17 September 2021
File NameiPhone_5.5_15.0_19A346_Restore.ipsw
File Size5.12 GB
SHA256sum43bbc3e7fadd1053350308a6a8d33e24936d075cfb27a778774032251e5c5a1d
MD5sumbee1ca0eb2dbc81624aabcb00e5b1ae5
SHA1sum3f128b0329a0eb38981bc5b6acf6d5810f79b82a
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_15.0_19A346_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_15.0_19A346_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_15.0_19A346_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 6s Plus to reboot.