iOS 12.1.3

iOS

Version

12.1.3

Build ID

16D39

File Size

284.5 MB

Release Date

2019-01-22T18:09:07Z

Update Type

Normal release

Delta update - requires 12.1.1 installed first.

Download OTA

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About This Update

iOS 12.1.3 (build 16D39) is an official Apple over-the-air update for the iPhone 8 (GSM), released on 2019-01-22T18:09:07Z. The update package is 284.5 MB. This is a delta (partial) update that requires 12.1.1 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 16db0a5473383cb312bd89aead6e5382a962d9af.zip.

Direct URL

http://updates-http.cdn-apple.com/2019WinterFCS/patches/041-27624/8B06C8F6-18A6-11E9-A586-149F6784396E/com_apple_MobileAsset_SoftwareUpdate/16db0a5473383cb312bd89aead6e5382a962d9af.zip