Samsung releasing TV firmware update this summer, should fix Switch HDMI issue
Do you have a modern Samsung TV? Do you own a Switch and often have it sitting in a dock? In that case, you might be one of many people affected by an issue in which the TV randomly changes to the Switch’s HDMI input while the system is in sleep mode.
There is some good news, as Samsung is readying a patch that should fix this problem with Switch and other devices. The company said in a statement to The Verge that a firmware update is slated for the summer “that will address this behavior and provide the level of convenience that was intended.”