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iPhone XS Max iPhone XS Max iPhone11,6
OTA Update Unsigned 16D40

iOS 12.1.3

OS
iOS
Version
12.1.3
Build ID
16D40
File Size
318.35 MB
Release Date
2019-01-22T18:15:07Z
Update Type
Normal release
Delta update - requires 12.1.2 installed first.

About This Update

iOS 12.1.3 (build 16D40) is an official Apple over-the-air update for the iPhone XS Max, released on 2019-01-22T18:15:07Z. The update package is 318.35 MB. This is a delta (partial) update that requires 12.1.2 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 4a15d88bbcf43b08985db605d79d3803d6afaa36.zip.

Direct URL

http://updates-http.cdn-apple.com/2019WinterFCS/patches/041-31168/4AD53FF8-18D1-11E9-8830-68EE6784396E/com_apple_MobileAsset_SoftwareUpdate/4a15d88bbcf43b08985db605d79d3803d6afaa36.zip

Filename

4a15d88bbcf43b08985db605d79d3803d6afaa36.zip

Other Devices

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