iOS 12.3

iOS

Version

12.3

Build ID

16F5129d

File Size

400.61 MB

Release Date

2019-04-08T17:05:02Z

Update Type

Beta

Delta update - requires 12.2 installed first.

Download OTA

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About This Update

iOS 12.3 (build 16F5129d) is an official Apple over-the-air update for the iPhone XS, released on 2019-04-08T17:05:02Z. The update package is 400.61 MB. This is a delta (partial) update that requires 12.2 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 32b8f2a51ea20380f5baa9fd0c7392defe3b1cdb.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SpringSeed/patches/041-54678/5B96A9B6-5702-11E9-8120-075CC8039C47/com_apple_MobileAsset_SoftwareUpdate/32b8f2a51ea20380f5baa9fd0c7392defe3b1cdb.zip