Google 用户
installed the app and add my tail it watch kids to app. the watch added, and could be called from app. but watch shows no info in app, no location neither. more over, watch cannot edit in app. AS only as I click on the added watch icon in app, app crashs. the result is, watch still setting as when I receive it. no member phone number, neither sos phone number in watch. so anyone could call the watch, and watch cannot call out (since no saved number in watch). even watch time is wrong.