I have my watch set to mirror my iphone for messages. I thought this would sync the messages with my phone, but I find when I delete them on my phone I still have to delete them on my watch. This seems to defeat the purpose of having the "mirror iphone" setting.
Hi
Message deletion is not synced across devices (and there is no way to enable this). Messages instead need to be deleted separately on each device (this is also how the app works across any additional Apple devices, such as a computer, iPad, etc).
The Mirror my iPhone setting for Apple Watch determines only how you are notified about new messages. If you choose Custom, for example, you can decide whether your watch shows alerts, whether sound and/or haptic alerts are provided and whether (including how many times) alerts are repeated when new messages are received.
To delete a Messages conversation on your watch:
Messages and mirror iphone setting
