IPSW Downloads

iOS 17.1.1 - 21B91 for iPhone SE 3rd Gen

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

Release Date08 November 2023
Upload Date03 November 2023
File NameiPhone14,6_17.1.1_21B91_Restore.ipsw
File Size7.00 GB
SHA256sum33e4fde2508227976ff8675f2815d5c8ed8e856556ab3eb34df09fe67774fd17
MD5sumab92c105394cc2645778a48d76da84e3
SHA1sum70c63c09f729ebca43b26bef38043ecb8bb90dca
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_17.1.1_21B91_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_17.1.1_21B91_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_17.1.1_21B91_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone SE 3rd Gen to reboot.