IPSW Downloads

iOS 17.3.1 - 21D61 for iPhone SE 3rd Gen

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

Release Date08 February 2024
Upload Date05 February 2024
File NameiPhone14,6_17.3.1_21D61_Restore.ipsw
File Size6.98 GB
SHA256sum7dfe4d93825ffb4bed9e88ee9d10f4da7754c531968ce7fdab71756a3af1a7e6
MD5sum7647c90269655513cad6c7e9a5829f7c
SHA1sum99625637c0d94126a11cdfb2e25659315ff9e77f
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_17.3.1_21D61_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_17.3.1_21D61_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_17.3.1_21D61_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone SE 3rd Gen to reboot.