iOS 14.8.1

iOS

Version

14.8.1

Build ID

18H107

File Size

166.16 MB

Release Date

2021-10-26T17:00:00Z

Update Type

Normal release

Delta update - requires 14.8 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone X (GSM) →

About This Update

iOS 14.8.1 (build 18H107) is an official Apple over-the-air update for the iPhone X (GSM), released on 2021-10-26T17:00:00Z. The update package is 166.16 MB. This is a delta (partial) update that requires 14.8 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 bd54797f5d5bffb05b5bcdde7fcf0c425134df5b.zip.

Direct URL

https://updates.cdn-apple.com/2021FCSFall/patches/002-26304/8B3551E7-C811-42C4-BCCE-17B9138B6067/com_apple_MobileAsset_SoftwareUpdate/bd54797f5d5bffb05b5bcdde7fcf0c425134df5b.zip