Encountering a problem using Smart View on my s20 phone to connect to my smart TV. The screen mirrors and connects fine but then the mirrored screen on the TV begins scrolling vertically continously. It doesn't matter what app I am in or what is being mirrored. Even with mirroring paused the pause screen scrolls repeatedly.
My wife's s9 works absolutely fine with no issues so we know it isn't the TV itself.