Roku sticks communicate via Wifi-Direct to their remote controls, a type of RF. Once the Roku Stick is paired to Roku remote, the signal can go through walls. It needs to because Sticks are usually behind the TV, no line of sight, so no IR will work. It's not magic, just because you don't understand it it's not a conspiracy.
I want to connect roku device to laptop for install a hotstar application. But device not found or connect to mi dell laptop. Plz advice or guide me how to install hotstar app on roku device.? M from India.
@SmileSender wrote:I want to connect roku device to laptop for install a hotstar application. But device not found or connect to mi dell laptop. Plz advice or guide me how to install hotstar app on roku device.? M from India.
It is not possible to connect a Roku to a computer. If the desired app/channel is not available in the Roku channel store, then it is not possible to install it via other methods. Apps written for other devices (such as the Hotstar app you mention) will not work on a Roku, because they are written for a different platform. Only apps/channels specifically written for Roku devices will work on them.
Unfortunately, India is not a country that Roku officially supports, so it is unlikely there will be a Roku channel written that provides any access to content specific to that country. To see what countries are officially supported, you can go to the main Roku home page, scroll to the bottom of the page, and select "change" to see a listing of all supported countries.