OTA Update 9.9.12.5.1 (build 16H22) is an official Apple over-the-air update for the iPod touch 6, released on 2021-01-11T18:14:54Z. The update package is 1.95 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: 4f0f4db931dcbfd49a33438ca17b23b594e43f0f.zip.