watchOS 4.2.2

watchOS

Version

4.2.2

Build ID

15S6542

File Size

55.97 MB

Release Date

2018-01-19T18:09:25Z

Update Type

Normal release

Delta update - requires 4.2.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 3 (42mm, LTE) →

About This Update

watchOS 4.2.2 (build 15S6542) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm, LTE), released on 2018-01-19T18:09:25Z. The update package is 55.97 MB. This is a delta (partial) update that requires 4.2.2 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 e95428423b2ab0eadbd3ec6b41d6c3068de8a79c.zip.

Direct URL

http://appldnld.apple.com/watchos4.2.2/091-61180-20180122-F684CEAC-FC9B-11E7-8D13-87C97B2D4396/com_apple_MobileAsset_SoftwareUpdate/e95428423b2ab0eadbd3ec6b41d6c3068de8a79c.zip