iOS 9.9.16.1.1 (build 20B101) is an official Apple over-the-air update for the iPhone XS, released on 2022-11-11T23:25:41Z. The update package is 4.62 GB. This is a delta (partial) update that requires 12.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: ae4efbba063eb882a0305dbfe309326ca31a7ab9.zip.