When I try to use Good Lock's multi window feature by holding the task out button (the bottom left button), if I have an app that uses the Picture in Picture mode, the top of the screen goes blank. If I turn off Picture in Picture it works but it's annoying to turn it off and on since I use Picture in Picture. I have the latest update on YouTube and on my Samsung Galaxy S21. Thanks
This did not occurr before. I'm not sure if it occurred after updating but regardless, this is very frustrating.