iOS 12.3

iOS

Version

12.3

Build ID

16F5117h

File Size

353.01 MB

Release Date

2019-03-27T17:06:21Z

Update Type

Beta

Delta update - requires 12.2 installed first.

Download OTA

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About This Update

iOS 12.3 (build 16F5117h) is an official Apple over-the-air update for the iPhone X (GSM), released on 2019-03-27T17:06:21Z. The update package is 353.01 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 94c5682761a406854b5e6389acc26504f2387efb.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SpringSeed/patches/041-49856/022BC940-4DB8-11E9-9272-66AED8BC117C/com_apple_MobileAsset_SoftwareUpdate/94c5682761a406854b5e6389acc26504f2387efb.zip