IPSW Downloads

iOS 18.6.2 - 22G100 for iPhone17,3

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

Release Date20 August 2025
Upload Date17 August 2025
File NameiPhone17,3_18.6.2_22G100_Restore.ipsw
File Size9.14 GB
SHA256sumf57401aff5749a776b6713f1a27d7bf512f168368910a6f1c81cead8e40b7b4f
MD5sum1e38011ddbd8bdec5488af17e1813242
SHA1sum3f057144a7df08029d7c0989498ec53bdeb3b691
IdentifieriPhone17,3

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone17,3 to your PC.
  3. Open iTunes and navigate to your iPhone17,3.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone17,3_18.6.2_22G100_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone17,3 to reboot.

macOS

  1. Connect your iPhone17,3 to your Mac.
  2. Navigate to your iPhone17,3 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone17,3_18.6.2_22G100_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone17,3 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone17,3 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 iPhone17,3_18.6.2_22G100_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone17,3 to reboot.