iOS 12.3

iOS

Version

12.3

Build ID

16F5155a

File Size

491.14 MB

Release Date

2019-05-07T17:04:16Z

Update Type

Beta

Delta update - requires 12.2 installed first.

Download OTA

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About This Update

iOS 12.3 (build 16F5155a) is an official Apple over-the-air update for the iPhone XS, released on 2019-05-07T17:04:16Z. The update package is 491.14 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 136678ab4ceaecdc130eb1d632204a8880711986.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SpringSeed/patches/041-60187/A5D1095A-6F75-11E9-BCDF-93E9A900631B/com_apple_MobileAsset_SoftwareUpdate/136678ab4ceaecdc130eb1d632204a8880711986.zip