iOS 13.5 (build 17F5054h) is an official Apple over-the-air update for the iPhone 11, released on 2020-04-29T17:07:22Z. The update package is 247.69 MB. This is a delta (partial) update that requires 13.4.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: c8f67b67bc424d868e6e48ed4c57bfd7fc69ae20.zip.