IPSW Downloads

iOS 12.1.4 - 16D57 for iPhone 6s Plus

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

Release Date07 February 2019
Upload Date05 February 2019
File NameiPhone_5.5_12.1.4_16D57_Restore.ipsw
File Size3.05 GB
SHA256sum7535db665d17f40493a7682a8dffd6820c263c82370edd7b01d9437d60e17f3d
MD5sum90735b9c1a0fbef4f4db86b95ba282aa
SHA1sumb99e152c02ea196930024fcaab4bbdfb832d3e76
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_12.1.4_16D57_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_12.1.4_16D57_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_12.1.4_16D57_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 6s Plus to reboot.