iOS 12.1

iOS

Version

12.1

Build ID

16B5077c

File Size

351.51 MB

Release Date

2018-10-09T17:06:11Z

Update Type

Beta

Delta update - requires 12.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 7 Plus (GSM) →

About This Update

iOS 12.1 (build 16B5077c) is an official Apple over-the-air update for the iPhone 7 Plus (GSM), released on 2018-10-09T17:06:11Z. The update package is 351.51 MB. 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 a3424ec866081da30ec46b4c8bf6b79501b9eeac.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallSeed/patches/041-12481/BD945D56-C8F1-11E8-9522-C0E82390B8F6/com_apple_MobileAsset_SoftwareUpdate/a3424ec866081da30ec46b4c8bf6b79501b9eeac.zip