iOS 12.3

iOS

Version

12.3

Build ID

16F5156a

File Size

404.74 MB

Release Date

2019-05-10T17:09:48Z

Update Type

Beta

Delta update - requires 12.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for iPhone 6s →

Want full hardware specs? View iPhone 6s specs →

About This Update

iOS 12.3 (build 16F5156a) is an official Apple over-the-air update for the iPhone 6s, released on 2019-05-10T17:09:48Z. The update package is 404.74 MB. This is a delta (partial) update that requires 12.2 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 64b019c0dfc5abf5db233e5c28029e9b870d6e97.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SpringSeed/patches/041-62603/7361AF66-71C7-11E9-8347-54DB51154217/com_apple_MobileAsset_SoftwareUpdate/64b019c0dfc5abf5db233e5c28029e9b870d6e97.zip