iPadOS 15.7.1 (build 19H117) is an official Apple over-the-air update for the iPad mini 5 (Cellular), released on 2022-10-27T17:58:01Z. The update package is 2.55 GB. This is a delta (partial) update that requires 14.8 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: dbe63d96966b1d031ae98089542422e72e7f4ebf.zip.