IPSW Downloads

iOS 26.6.2 - 23G90 for iPhone18,3

This firmware is signed. This means that you can restore to it in iTunes.

Release Date08 September 2026
Upload Date03 September 2026
File NameiPhone18,3_26.6.2_23G90_Restore.ipsw
File Size10.69 GB
SHA256sumdf5557bbfb2461e77b85dc7bef660af40e431d27e9750087850852d6890e8a3a
MD5sum6ac70bf45dbafc8414e38286eeeebd8b
SHA1sum4a6ca98d2d1446e42a3faeb20b53ed3ec043452b
IdentifieriPhone18,3

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone18,3 to your PC.
  3. Open iTunes and navigate to your iPhone18,3.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone18,3_26.6.2_23G90_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone18,3 to reboot.

macOS

  1. Connect your iPhone18,3 to your Mac.
  2. Navigate to your iPhone18,3 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone18,3_26.6.2_23G90_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone18,3 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone18,3 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 iPhone18,3_26.6.2_23G90_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone18,3 to reboot.