How to set up Smart DNS on Roku
Even if Roku does not permit to change DNS you can still use SmartyDNS service on it. You just have to set-up DNS on your router, so it will take effect to your Roku as well.
Here are DNS tutorials for most popular routers: D-Link, TP-Link and DD-WRT. If any problem occurs during set-up process you can always appeal to our support team by opening a ticket with information about your router and what problem you have.