To initiate the activation of the device, you can connect the TCL TV to the network connection. The device will now check for its software upgrade and does it automatically. Then finally, you can utilize the Roku activation code to activate the device and start enjoying the high-quality streaming & screening. For more information call at +1 8557395780 or visit here https://www.my-roku-com.com/inexpensive-tcl-roku-tv/