IPSW Downloads

iOS 14.4 - 18D52 for iPhone 6s

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

Release Date26 January 2021
Upload Date17 January 2021
File NameiPhone_4.7_14.4_18D52_Restore.ipsw
File Size4.30 GB
SHA256sum7650f7f877068c9858762e0e7459175f9e151e2ad02d5256d4973b62b74e6d6d
MD5sum62cc61fd412bb2b52efcc80c66182832
SHA1sumb2bc246798e036e1b119995a8a51a28518ead5d6
IdentifieriPhone8,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 6s to your PC.
  3. Open iTunes and navigate to your iPhone 6s.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_4.7_14.4_18D52_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 6s to reboot.

macOS

  1. Connect your iPhone 6s to your Mac.
  2. Navigate to your iPhone 6s in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_4.7_14.4_18D52_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 6s to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 6s 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_4.7_14.4_18D52_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 6s to reboot.