iOS 12.1.1

iOS

Version

12.1.1

Build ID

16C50

File Size

408.58 MB

Release Date

2018-12-05T18:11:02Z

Update Type

Normal release

Delta update - requires 12.0 installed first.

Download OTA

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About This Update

iOS 12.1.1 (build 16C50) is an official Apple over-the-air update for the iPhone 6s+, released on 2018-12-05T18:11:02Z. The update package is 408.58 MB. This is a delta (partial) update that requires 12.0 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 4cf8d208d3709317a11e225d0a90b9cbd80532a7.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-06633/6F07DA2E-E9FC-11E8-8F45-85F5E7A33D74/com_apple_MobileAsset_SoftwareUpdate/4cf8d208d3709317a11e225d0a90b9cbd80532a7.zip