Clearing the cache can help speed up many devices, but Roku doesn't provide an easy option for its TVs or streaming sticks.

There are times that the Roku will malfunction though, just like any electronic. If your Roku has frozen a few times, either while watching a show on one of the apps or on the hom ...

and plug it back in again. 3. When you see the Roku home screen on your TV, insert the batteries back in the remote. 4. Press and hold the reset button, which is located in the battery compartment ...