*still have the issues*
My bluetooth speaker will connect, 5 secs later it disconnects and reconnects. Once a week (at least) it won't connect at all. The profile says connected, even when I tell it to disconnect or forget. Also can't delete the profile until I add another profile. After I reboot the box it reconnects just fine. Next day it starts doing the connect, disconnect, reconnect thing again. This is my livingroom 4k box. In BOTH rooms with 4k boxes the bluetootb speakers go silent after a few hours of continuous viewing. These are two different brands of speaker as well.