iOS 9.9.26.5 (build 23F77) is an official Apple over-the-air update for the iPhone 11, released on 2026-05-11T17:53:16Z. The update package is 6.93 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: 59581abaa4157277ee9653f68382b6fb2ed96dac.zip.