iOS 15.7.3

iOS

Version

15.7.3

Build ID

19H307

File Size

2.35 GB

Release Date

2023-01-23T18:49:37Z

Update Type

Normal release

Delta update - requires 14.8.1 installed first.

Download OTA

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About This Update

iOS 15.7.3 (build 19H307) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2023-01-23T18:49:37Z. The update package is 2.35 GB. This is a delta (partial) update that requires 14.8.1 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 901feab0d461ec46376cd6f7ad2452957c00f067.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/032-29266/8C0B8A7E-5526-4A41-AA29-11ED83EFDD42/com_apple_MobileAsset_SoftwareUpdate/901feab0d461ec46376cd6f7ad2452957c00f067.zip