iPadOS 13.3 (build 17C5053a) is an official Apple over-the-air update for the iPad mini 4 (Cellular), released on 2019-12-05T21:10:59Z. The update package is 320.27 MB. This is a delta (partial) update that requires 13.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: cee73e2b72bf12d8c5862cda501531c6d0bd8ed2.zip.