HW-Q90R subwoofer lose connection every 2 minute

[Nforce]

I did the firmware update yesterday and now my s7bwoofer keep losing connection every 2 minute for like 30 seconds...

Its annoying after paying to much for a soundbar.. when it works its amazing...

Any solution.. my rear never lose connection but the sub cant stay solid blue more then 2 minute... then go to red and blue flashing for 30 sec until reconnect..

Pleade helppppp

I also disabled 5ghz wifi... and turned off my phone... 

[Surferprime]

Hi, I'm having the exact same problem - my soundbar has been trouble free for the last 2 years or so... until now. Did you get any resolution to this?