watchOS 5.2

watchOS

Version

5.2

Build ID

16T225

File Size

458.37 MB

Release Date

2019-03-27T22:04:37Z

Update Type

Normal release

Delta update - requires 5.1.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (40mm, LTE) →

About This Update

watchOS 5.2 (build 16T225) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm, LTE), released on 2019-03-27T22:04:37Z. The update package is 458.37 MB. This is a delta (partial) update that requires 5.1.2 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 3d5c6f5ac8f52ac2d9e39283ae305f5a5f254a8d.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SpringFCS/patches/041-22485/74B80FA0-49B2-11E9-898C-CE62E7FD7BD2/com_apple_MobileAsset_SoftwareUpdate/3d5c6f5ac8f52ac2d9e39283ae305f5a5f254a8d.zip