ContributionsMost RecentMost LikesSolutionsRe: NBC Sports App and Website Won't Recognize Cox Subscription Hi Allan! NBC Sports Boston Celtics streams not working on iOS, browser, or Amazon Fire Stick. I don't even get the option to log-in except on the fire stick. All of my devices/methods prompt the - 'It looks like your TV subscription does not provide access to this service. Please contact your TV provider for more information.' - cache clears, app reinstalls, nothings working. Kicker is that the other streams work (Bruins last night, Olympic channel, etc) Thanks!