watchOS 4.2.2

watchOS

Version

4.2.2

Build ID

15S5540a

File Size

33.44 MB

Release Date

2018-01-09T18:12:48Z

Update Type

Normal release

Delta update - requires 4.2.2 installed first.

Download OTA

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About This Update

watchOS 4.2.2 (build 15S5540a) is an official Apple over-the-air update for the Apple Watch (42mm), released on 2018-01-09T18:12:48Z. The update package is 33.44 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 6e236b05dca514a885a572cee2bfbaff32800150.zip.

Direct URL

http://appldnld.apple.com/watchos4.2.2seed/091-59011-20180109-39B493D4-F246-11E7-BD37-7CE03A84D6FD/com_apple_MobileAsset_SoftwareUpdate/6e236b05dca514a885a572cee2bfbaff32800150.zip