IPSW Downloads

iOS 17.4.1 - 21E237 for iPhone 14 Plus

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

Release Date27 March 2024
Upload Date24 March 2024
File NameiPhone14,8_17.4.1_21E237_Restore.ipsw
File Size7.28 GB
SHA256sum10f8b58d664ef4510741e1d19fec833bc0e68659e11e6cb10c85d744c98e3f6e
MD5sumac279b00c8d6ec7d29f6c7bab8527448
SHA1sumeaf060ff5fa8439068351ffda1ebd4340dffbd5f
IdentifieriPhone14,8

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 14 Plus to your PC.
  3. Open iTunes and navigate to your iPhone 14 Plus.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone14,8_17.4.1_21E237_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 14 Plus to reboot.

macOS

  1. Connect your iPhone 14 Plus to your Mac.
  2. Navigate to your iPhone 14 Plus in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone14,8_17.4.1_21E237_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 14 Plus to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 14 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 iPhone14,8_17.4.1_21E237_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 14 Plus to reboot.