Wi-Fi & connectivity

[Lindamcl60]

New Samsung Q70QD unable to hook up my mobile hotspot.  Is the problem because of my tv is not linked to my Roku?  If so how do I link without my hotspot?  It shows the Roku but won’t connect, could that be a bad password or due to no internet. We do not have regular internet we use our hotspot. 

[renojim]

@Lindamcl60, it's not clear what you're trying to do.  Are you trying to get your Samsung Smart TV connected to the Internet?  That wouldn't have anything to do with Roku or a Roku device.  Do you have a Roku device connected to the TV?  If so, you need to change the input on the TV to whatever input you connected the Roku device to (HDMI1, HDMI2, etc.).  More details about what's going on would be helpful.