iOS 9.9.26.6 (build 23G71) is an official Apple over-the-air update for the iPhone 13, released on 2026-08-03T20:55:42Z. The update package is 7.48 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: 0e395a87ffb24db9144190c0e55d262f72e6c7c7.zip.