iOS 9.9.26.2 (build 23C55) is an official Apple over-the-air update for the iPhone 13 Pro Max, released on 2025-12-12T18:22:22Z. The update package is 7.32 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: cb3e64a2cb63ae539b458ec0dd44c6530e49da03.zip.