iOS 13.6 (build 17G5059c) is an official Apple over-the-air update for the iPhone 11 Pro Max, released on 2020-06-30T17:23:05Z. The update package is 211.41 MB. This is a delta (partial) update that requires 13.6 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6668b0cc1eac7480cc9f0327657e448125c3d307.zip.