iOS 12.1.1

iOS

Version

12.1.1

Build ID

16C50

File Size

495.2 MB

Release Date

2018-12-05T18:10:12Z

Update Type

Normal release

Delta update - requires 12.0.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone XS Max (China) →

About This Update

iOS 12.1.1 (build 16C50) is an official Apple over-the-air update for the iPhone XS Max (China), released on 2018-12-05T18:10:12Z. The update package is 495.2 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 e995821da455b8a81ba19dde886e036d3290bc6f.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-14070/F03118C2-E9FC-11E8-8826-E303765D0039/com_apple_MobileAsset_SoftwareUpdate/e995821da455b8a81ba19dde886e036d3290bc6f.zip