iOS 9.9.26.1 (build 23B85) is an official Apple over-the-air update for the iPhone 13, released on 2025-11-03T21:31:03Z. The update package is 7.21 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: 2c0112d348d3760fb61402b58bca7644c4f58034.zip.