iOS 9.9.18.2 (build 22C152) is an official Apple over-the-air update for the iPhone 13 Pro Max, released on 2024-12-11T18:23:37Z. The update package is 6.59 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: cc55c13ac18d7075fa3660b8c410ef0b3b03c559.zip.