iOS 13.3 (build 17C5046a) is an official Apple over-the-air update for the iPhone SE, released on 2019-11-20T18:04:29Z. The update package is 123.67 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: 8b163af4d43eef2628f0b849475242b330539acf.zip.