Everybody else will have to pay $5 for Peacock Premium. Turn on suggestions. But whenever I try to setup the Flex, I am unable to get past the initial three language Welcome screen. Xfinity Flex brings you what you love, all in one place - your TV! Also, both Peacock Free and Peacock Premium are free to Xfinity X1 and Xfinity Flex users. All users will need a separate subscription to Hulu to use the app. ... Flex setup problems by johnsantic on ‎05-20-2020 01:02 PM Latest post on ‎09-08-2020 08:46 PM by AndyB234. If I power off/on the Flex (by unplugging power), the same thing happens again. And now, you’re eligible for Flex if you have Xfinity Internet, even if you don’t have Xfinity TV service. If you don’t already have a Flex TV box and you are an Xfinity Internet-Only customer, do yourself a favor and get one. The Hulu Basic app is on Xfinity Flex and the Xfinity X1 as of April 6, 2020. Xfinity Flex FAQ Does Xfinity Flex have Hulu? Getting the Flex up and running was easier than starting up other streaming devices I've used. I just set ours up and already the kids are fighting over the remote and who gets to tell it what to do. Support for Xfinity Flex Service and Equipment. I tried the remote reset sequence (entering 981) and the remote shows green. When I press any button on the remote when the Flex is on, the remote LED blinks red. Browse Community Forum. Xfinity Flex review: Setup.