iOS 9.9.15.8.6 (build 19H402) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2026-01-26T18:17:16Z. The update package is 4.08 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: 92b2529633fd565ae562f6a162963e0e0590131a.zip.