From network issues to screen glitches, learn the most common issues with Samsung, Sony, and other smart TV brands, and how to fix them quickly and easily.

Enter its password using the on-screen keyboard and select Connect.

Once your Roku TV is back up and running, try opening the last app that was giving you grief. More often than not, you'll ...

Your garage door may have stopped opening or become stuck due to dirty rollers, a power malfunction, track misalignment, or ...

As sports moves across different channels and apps, Roku sees an opportunity to help fans find the games they want.