iOS 13.6 (build 17G5045c) is an official Apple over-the-air update for the iPhone 11, released on 2020-06-09T17:28:23Z. The update package is 355.35 MB. This is a delta (partial) update that requires 13.5 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 18db22743bd83deb8128ffaf0d26fa5c1dd24fd8.zip.