I am facing the same issue with samsung galaxy A80 phone is good but when it comes to gaming there is continuous screen touch drop ,that is you cant aim properly or target in games which requires accuracy in touch , as per what I have experienced is that it lags small swipes made on the screen and screen becomes unresponsive.
It's a major issue that can only be found in Samsung devices, samsung needs to come up with an update to fix this or maybe it's the touch panel quality and it can't be fixed I don't know ,but I trusted Samsung for its quality and invested , what's the use of putting a gaming chipset when the touch is not up to the mark @samsung help .
