After buying the Roku Streaming device the major challenge is Roku activation. Roku Help Line number 844-5234-438 will provide you step by step help with a friendly Roku executive
Plug your Roku into your TV’s HDMI port. If you have a streaming box, you will have to use an HDMI cord.
Note: Remember the number of the HDMI port you plugged your Roku into – you will need to know it later.
Then plug your Roku player into a power source. The player should have come with a power cable or a micro USB cable and a wall charger.
Next, turn on your TV and set it to the Roku’s HDMI channel. This channel should correspond to the number next to the HDMI port you plugged your device into earlier. You can change your TV’s HDMI channel by pressing the Input, Video, or Source button on your regular TV remote. You will know you are on the right channel when you see the Roku set up screen.
Then select your language in the Roku set up screen. You can scroll with the up and down buttons on your remote and select a language by pressing the OK button.
You are done!