iOS 9.9.13.5 (build 17F5065a) is an official Apple over-the-air update for the iPhone 8 Plus (GSM), released on 2020-05-06T17:08:53Z. The update package is 3.08 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: f8c013098de53d1b8710c7f8a68d2c186d67efac.zip.