You need to start casting with cable on and wireless adb on, change
aspect ratio to cinematic. And only when the casting is started you can
unplug cable.
Maybe I find the reason of problem. I fix white stripe issue with your
solution and everything works perfect. Next day my new riser cable
arrived. I use riser cable to connect my gpu to mb. Previous riser was
pci-e 3.0 and new one is 4.0. So I decide...
