iPadOS 15.7.3

iPadOS

Version

15.7.3

Build ID

19H307

File Size

1.14 GB

Release Date

2023-01-23T18:48:01Z

Update Type

Normal release

Delta update - requires 15.4.1 installed first.

Download OTA

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

About This Update

iPadOS 15.7.3 (build 19H307) is an official Apple over-the-air update for the iPad Air 2 (Cellular), released on 2023-01-23T18:48:01Z. The update package is 1.14 GB. This is a delta (partial) update that requires 15.4.1 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 00a39a538238d93ff0e366e2f5746cefa46106ec.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/032-29408/CA86F82B-CFB2-4A99-AB4A-D32F2592B32D/com_apple_MobileAsset_SoftwareUpdate/00a39a538238d93ff0e366e2f5746cefa46106ec.zip