getIPSW
iPhone 6s+ iPhone 6s+ iPhone8,2
OTA Update Unsigned Beta 16C5043b

iOS 12.1.1

OS
iOS
Version
12.1.1
Build ID
16C5043b
File Size
261.91 MB
Release Date
2018-11-07T21:09:08Z
Update Type
Beta
Delta update - requires 12.1.1 installed first.

About This Update

iOS 12.1.1 (build 16C5043b) is an official Apple over-the-air update for the iPhone 6s+, released on 2018-11-07T21:09:08Z. The update package is 261.91 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 98e5b674331e68cc92e6eb6d0ba6a82a0d967701.zip.

Direct URL

http://updates-http.cdn-apple.com/2018FallSeed/patches/041-20187/923E8340-E1EF-11E8-8DB3-B88D33C9B6A3/com_apple_MobileAsset_SoftwareUpdate/98e5b674331e68cc92e6eb6d0ba6a82a0d967701.zip

Filename

98e5b674331e68cc92e6eb6d0ba6a82a0d967701.zip

Other Devices

© 2026 getIPSW. Firmware data provided by ipswdl.com API. Not affiliated with Apple Inc.