Can not find/very slow to find Minimsever on mConnect

[pg99]

I did further testing to find out how to solve the problems.

1. Whenever I can not find Minimserver, it switch off my Wifi and turn it on again, then Minimserver works fine
2. I think it may be related to my router's DHCP setting, in which my iPhone X is DHCPed, so I set it to static IP. And now it's working OK, even after I watch Youtube video, and switch back to mConnect.

I will provide futher update if it stop working again in come days.