IPSW Downloads

iOS 27.0.1 - 24A446 for iPhone17,1

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

Release Date28 September 2026
Upload Date26 September 2026
File NameiPhone17,1_27.0.1_24A446_Restore.ipsw
File Size11.47 GB
SHA256sum9db5b0f66889580d20cb650dd729a48a665ec2d0985eb8b753a70618627f832a
MD5sum8b75a1613795b2b33168460dcb441850
SHA1sum9f006ed3a64cddf00a7444d3a0b301fb1c1c781d
IdentifieriPhone17,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone17,1 to your PC.
  3. Open iTunes and navigate to your iPhone17,1.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone17,1_27.0.1_24A446_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone17,1 to reboot.

macOS

  1. Connect your iPhone17,1 to your Mac.
  2. Navigate to your iPhone17,1 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone17,1_27.0.1_24A446_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone17,1 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone17,1 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 iPhone17,1_27.0.1_24A446_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone17,1 to reboot.