iOS 9.9.13.7 (build 17H33) is an official Apple over-the-air update for the iPhone 11 Pro, released on 2020-08-26T17:09:29Z. The update package is 3.92 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b80f5694fe0ac5fbb84c1b5e284188eef094873c.zip.