Hi, after some use, I can say that wireless sensitivity for BV9000pro with 5ghz wifi is awful.
Before this, I used a BV6000. I put a wifi AP beaming a 5ghz signal just behind a wood/glass door, distance about 5 meters.
With BV6000, signal is always 100% strong, as expected. With BV9000pro, rarely is 100%, most of the times is 60-70%, and too many times it directly loses signal unexpectedly!
Moreover, it also remains connected with no traffic possible, so I have to disconnect and connect again to the same or another network to regain traffic.
I have the latest firmware 20180515-0216.

Hi, any news about this issue?
Are you tracking it with dev?