iOS 9.9.17.0

iOS

Version

9.9.17.0

Build ID

21A329

File Size

5.41 GB

Release Date

2023-09-18T17:34:32Z

Update Type

Normal release

Delta update - requires 12.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone XR →

Want full hardware specs? View iPhone XR specs →

About This Update

iOS 9.9.17.0 (build 21A329) is an official Apple over-the-air update for the iPhone XR, released on 2023-09-18T17:34:32Z. The update package is 5.41 GB. This is a delta (partial) update that requires 12.1 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 92959bc53d5a576574258c153305a3db8f96715e.zip.

Direct URL

https://updates.cdn-apple.com/2023FallFCS/patches/042-49421/EE065638-6499-4524-B769-124090DF8C9C/com_apple_MobileAsset_SoftwareUpdate/92959bc53d5a576574258c153305a3db8f96715e.zip