Thanks for the reply , that is a big let down , I already use the dongles in my Air 3S and mini 4 Pro each one has its own Dongle 2 , I have gotten used to using them for the security of never having any signal issues, sometimes I wonder about...
Also does not work for me with error : Not enabled for my region" So this tells me that Dji has turned off the servers for Mavic 4 Pro outside of China.