iOS 12.1

iOS

Version

12.1

Build ID

16B92

File Size

493.54 MB

Release Date

2018-10-30T17:15:57Z

Update Type

Normal release

Delta update - requires 12.0 installed first.

Download OTA

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About This Update

iOS 12.1 (build 16B92) is an official Apple over-the-air update for the iPhone 8 (GSM), released on 2018-10-30T17:15:57Z. The update package is 493.54 MB. This is a delta (partial) update that requires 12.0 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 925aeb3e7de4089419923b0badb076a95b1cb28f.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallFCS/patches/041-04016/7A2C5622-D4BD-11E8-842C-FD3BF5CACB1F/com_apple_MobileAsset_SoftwareUpdate/925aeb3e7de4089419923b0badb076a95b1cb28f.zip