iOS 12.1.1

iOS

Version

12.1.1

Build ID

16C50

File Size

1.71 GB

Release Date

2018-12-05T18:10:49Z

Update Type

Normal release

Delta update - requires 10.3.3 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 2018-12-05T18:10:49Z. The update package is 1.71 GB. This is a delta (partial) update that requires 10.3.3 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 76d9190aa501c4c787bd41dd59d989876c176138.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-06242/EDEAA334-F1A5-11E8-AAA6-BA89D2096B4C/com_apple_MobileAsset_SoftwareUpdate/76d9190aa501c4c787bd41dd59d989876c176138.zip