iOS 12.1

iOS

Version

12.1

Build ID

16B92

File Size

456.25 MB

Release Date

2018-10-30T17:16:14Z

Update Type

Normal release

Delta update - requires 12.0.1 installed first.

Download OTA

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About This Update

iOS 12.1 (build 16B92) is an official Apple over-the-air update for the iPhone XS, released on 2018-10-30T17:16:14Z. The update package is 456.25 MB. This is a delta (partial) update that requires 12.0.1 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 ce998097d81b3d9b359ac21f25f3324f4e6dd1e2.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-13965/D10EA09E-D4BD-11E8-8AC1-DB746D4D677C/com_apple_MobileAsset_SoftwareUpdate/ce998097d81b3d9b359ac21f25f3324f4e6dd1e2.zip