iOS 13.3.1

iOS

Version

13.3.1

Build ID

17D5050a

File Size

251.77 MB

Release Date

2020-01-22T18:07:24Z

Update Type

Beta

Delta update - requires 13.3 installed first.

Download OTA

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About This Update

iOS 13.3.1 (build 17D5050a) is an official Apple over-the-air update for the iPhone XS Max, released on 2020-01-22T18:07:24Z. The update package is 251.77 MB. This is a delta (partial) update that requires 13.3 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is fe72996770729af2c4ce8ae3c9194303a77217ce.zip.

Direct URL

http://updates-http.cdn-apple.com/2020WinterSeed/patches/061-69903/6988F87A-6228-49AA-B35D-80B068924130/com_apple_MobileAsset_SoftwareUpdate/fe72996770729af2c4ce8ae3c9194303a77217ce.zip

Filename

fe72996770729af2c4ce8ae3c9194303a77217ce.zip

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