iPadOS 11.2.1

iPadOS

Version

11.2.1

Build ID

15C153

File Size

345.52 MB

Release Date

2017-12-13T18:10:29Z

Update Type

Normal release

Delta update - requires 11.1 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 2017-12-13T18:10:29Z. The update package is 345.52 MB. This is a delta (partial) update that requires 11.1 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 b23fc94db3273685fdd62cc3c5ae2873e3de0c0a.zip.

Direct URL

http://appldnld.apple.com/ios11.2.1/091-55068-20171213-B8960186-DE25-11E7-8F1E-1233F6A180E7/com_apple_MobileAsset_SoftwareUpdate/b23fc94db3273685fdd62cc3c5ae2873e3de0c0a.zip