iOS 15.7.3

iOS

Version

15.7.3

Build ID

19H307

File Size

2.59 GB

Release Date

2023-01-23T18:49:18Z

Update Type

Normal release

Delta update - requires 14.0 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 6s+, released on 2023-01-23T18:49:18Z. The update package is 2.59 GB. This is a delta (partial) update that requires 14.0 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 9d0353c49a83d7306a2e101ae4ecf3dc8472a4f8.zip.

Direct URL

https://updates.cdn-apple.com/2023WinterFCS/patches/032-29147/D16BAB0E-FB43-4D76-80CE-AC68AA0BCA00/com_apple_MobileAsset_SoftwareUpdate/9d0353c49a83d7306a2e101ae4ecf3dc8472a4f8.zip