iOS 16.7.7 (build 20H330) is an official Apple over-the-air update for the iPhone X (GSM), released on 2024-03-21T17:22:01Z. The update package is 135.23 MB. This is a delta (partial) update that requires 16.7.6 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 136cde3021208465e3a931da569cf250e96cdd2b.zip.