iOS 13.5 (build 17F5054h) is an official Apple over-the-air update for the iPhone 11 Pro, released on 2020-04-29T17:07:23Z. The update package is 451.17 MB. This is a delta (partial) update that requires 13.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b1c49ea5d75965e2b1596d6269c0a53e36be9827.zip.