bohatier

Hi, I believe it started to happen after last update - version 03.53.45, maybe the one before. After I quit YouTube app, TV will not get signal from HDMI settopbox no matter I try. Only solution is to unplug and plug back HDMI cable which is really annoying. Is it known issue? Is there any fix? I tried few workarounds, like disabling smart features and so on, but no luck. TV model: OLED55B13LA Example: Settopbox is powered on, TV is showing signal over HDMI, everything is fine. Then I open YouTube, after some time exit, switch back to HDMI input of settopbox and TV says no signal. I re-plug cable and then it works fine.