OTA Update 12.3 (build 16F5129d) is an official Apple over-the-air update for the iPod touch 6, released on 2019-04-08T17:05:22Z. The update package is 316.14 MB. This is a delta (partial) update that requires 12.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 598a6dc4d64219b844daf502293ec7f2f990f434.zip.