Just bought a brand new Crystal UHD TU700 55". Trying to set up the apps, but so far every one -Hulu, Netflix, Prime, Samsung TV, - all crash within 5 mins of opening them.
Ran self repair and shows good. Reset Smart hub, same issue.
We're sorry to hear that! Please go to Settings>Support and provide the full model code and current software version.
In the meantime, please hold down the Power button on the remote until the television reboots and see if this helps.