IPSW Downloads

iOS 17.0.3 - 21A360 for iPhone SE 3rd Gen

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

Release Date04 October 2023
Upload Date02 October 2023
File NameiPhone14,6_17.0.3_21A360_Restore.ipsw
File Size6.98 GB
SHA256sumf143d8a12fca13e9179a2528753c17960d868dec47c14f5a6b9fafe07f59fb8f
MD5sum4daea645d56521353a49bb30ac6e2582
SHA1sum6a58816a62dad907bbdaf96eb42f9a0d1abf912d
IdentifieriPhone14,6

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone SE 3rd Gen to your PC.
  3. Open iTunes and navigate to your iPhone SE 3rd Gen.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone14,6_17.0.3_21A360_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone SE 3rd Gen to reboot.

macOS

  1. Connect your iPhone SE 3rd Gen to your Mac.
  2. Navigate to your iPhone SE 3rd Gen in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone14,6_17.0.3_21A360_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone SE 3rd Gen to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone SE 3rd Gen 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 iPhone14,6_17.0.3_21A360_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone SE 3rd Gen to reboot.