Download iOS 18.1 beta 4 (22B5045h) IPSW

iOS 18.1 beta 4 is available as an IPSW file for 4 models. Find your device below to download it directly from Apple, copy the download link or verify the file with its SHA1 checksum.
  • Build 22B5045h
  • Type Beta
  • Released
  • Status Unsigned

iPhone

4 files
DeviceIdentifierSizeStatus
iPhone 16iPhone 16 iPhone17,3 9.15 GB Unsigned IPSW
iPhone 16 PlusiPhone 16 Plus iPhone17,4 9.13 GB Unsigned IPSW
iPhone 16 ProiPhone 16 Pro iPhone17,1 9.26 GB Unsigned IPSW
iPhone 16 Pro MaxiPhone 16 Pro Max iPhone17,2 9.26 GB Unsigned IPSW

No device matches these filters.

How to install iOS 18.1 beta 4 with an IPSW file

Download the file that matches your exact model, then connect your device to a computer. Open Finder on macOS or iTunes on Windows, hold Option (Mac) or Shift (Windows) while you click Restore, and select the IPSW file. Follow our restore guide for every step.

iOS 18.1 beta 4 is prerelease software. Back up your device before installing it, and keep in mind that a backup made on a beta cannot be restored to an older public release.

Only files marked as Signed can be installed today. See every other build on the iOS IPSW page.

Data from AppleDB, last updated .