Does anybody know if there ist still online chat?
It says

Welcome to DJI Live Chat Support.
We sincerely apologize that our After-sales service is temporarily unavailable.
                          After-sales service hours are as below：
             Sunday 6:00 pm to Friday 9:00 pm (GMT+4)

It's 6 pm GMT+4 and more.

Did you reach the online chat finally? Is there anything we can help you?

please help my note 9 diesnt link to my phantom2 vision + via litchi