iPadOS 12.1.1

iPadOS

Version

12.1.1

Build ID

16C50

File Size

1.6 GB

Release Date

2018-12-05T18:08:25Z

Update Type

Normal release

Delta update - requires 10.3.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Air 2 (Cellular) →

About This Update

iPadOS 12.1.1 (build 16C50) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2018-12-05T18:08:25Z. The update package is 1.6 GB. This is a delta (partial) update that requires 10.3.1 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 a543d999d5a0e88576f7d5755736a099ddedf794.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-06303/1276DC6C-F1A7-11E8-8CEC-81C3598F6275/com_apple_MobileAsset_SoftwareUpdate/a543d999d5a0e88576f7d5755736a099ddedf794.zip