iOS 12.1

iOS

Version

12.1

Build ID

16B5084a

File Size

171.51 MB

Release Date

2018-10-15T17:03:32Z

Update Type

Beta

Delta update - requires 12.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 6s →

Want full hardware specs? View iPhone 6s specs →

About This Update

iOS 12.1 (build 16B5084a) is an official Apple over-the-air update for the iPhone 6s, released on 2018-10-15T17:03:32Z. The update package is 171.51 MB. This is a delta (partial) update that requires 12.1 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 da815d0938627a6da1bf4f060b46a1604fa4e1fb.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallSeed/patches/041-13894/A84B5266-CD7D-11E8-86A1-DDDA3E5B2440/com_apple_MobileAsset_SoftwareUpdate/da815d0938627a6da1bf4f060b46a1604fa4e1fb.zip