iOS 9.9.10.2.1 (build 14D15) is an official Apple over-the-air update for the iPhone SE, released on 2016-12-20T18:02:33Z. The update package is 1.6 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: 784ba4981af1388b2d8aac629e09725e5f387d62.zip.