There are several things to consider when you are talking about Spectrum Error Code WUC-1002 with respect to your Roku. To rectify, try one of the following remedies,

• Verify the network speed
• Check the Network settings
• Restart your streaming #device
• Restart your router
• Use signal boosters or range extenders
• Verify the hardware connections
• Check the video formats that you play

Even after following the above tips, if you are still struggling with internet issues, then give us a call at our toll-free number @ +1-888-213-9210.