About This Update
iOS 12.1.3
(build 16D39) is an official Apple
over-the-air update for the iPhone X (Global),
released on 2019-01-22T18:08:50Z.
The update package is 490.83 MB.
This is a delta (partial) update that requires
12.0 already installed.
This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.
Payload file: 187180bcedf32724b30b6e4bb331e4983cd033c5.zip.
Direct URL
http://updates-http.cdn-apple.com/2019WinterFCS/patches/041-17736/D34068C6-17D8-11E9-8140-ADCA6784396E/com_apple_MobileAsset_SoftwareUpdate/187180bcedf32724b30b6e4bb331e4983cd033c5.zip
Filename
187180bcedf32724b30b6e4bb331e4983cd033c5.zip
Other Devices
