Hi, I own an Oppo x2 find pro and I was not able to connect to the yeelight 650 with this smartphone. I have then tried to use my mi 9 and voila, it worked fine at once. I am wondering what’s different to the oppo and what I can do to get it running on Oppo as well.
It shouldn’t make any difference, since your light is connecting to the WIFI not to your phone. Try logging on your Oppo with the same account and same server that you used on Mi9