USG40 and 4.39 firmware

ColdFireWall

Hello,

I'm using IDP, Geo barring and apps patrol to deny some old factions protocols like FTP. After going from 4.38 to 4.39, without changing my config or without updating my Samsung and Panasonic smartTVs, what has now happened is that Netflix in in those TVs do not work anymore. It works through my iMac, through my iPad like it has been with 4.38 firmware. 

Any other having the same issue? The release note tells not so much has been changing except introducing McAfree as the new partner. 

Thank's for your support