iPadOS 16.6.1 (build 20G81) is an official Apple over-the-air update for the iPad Pro (10.5-inch, WiFi), released on 2023-09-18T17:15:09Z. The update package is 2.97 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: c47ad44b71e5d5e985a647f09dd7dc3e40ca9fb2.zip.