iOS 13.3 (build 17C5038a) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2019-11-12T18:12:55Z. The update package is 313.87 MB. This is a delta (partial) update that requires 13.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 5882e6cfd6ad3512d36d334441e59a29b64507d6.zip.