iPadOS 11.2.1

iPadOS

Version

11.2.1

Build ID

15C153

File Size

1.17 GB

Release Date

2017-12-13T18:10:28Z

Update Type

Normal release

Delta update - requires 10.3.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPad Pro (10.5-inch, WiFi) →

About This Update

iPadOS 11.2.1 (build 15C153) is an official Apple over-the-air update for the iPad Pro (10.5-inch, WiFi), released on 2017-12-13T18:10:28Z. The update package is 1.17 GB. This is a delta (partial) update that requires 10.3.2 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 693d839546c93594074fda6f1da8586e973eac2e.zip.

Direct URL

http://appldnld.apple.com/ios11.2.1/091-54694-20171213-79586B3E-DE08-11E7-B358-96EB3E58CDD2/com_apple_MobileAsset_SoftwareUpdate/693d839546c93594074fda6f1da8586e973eac2e.zip