How to Increase the Sensitivity of Your Galaxy S9’s Screen If You’re Using a Screen Protector
If that screen protector you put on your shiny new Galaxy S9 makes it difficult to interact with the display and you know you’re using your phone than you’d like, you can increase the screen sensitivity to make things a little easier.
To access this menu, go to Settings, then Advanced Features, and then Touch Sensitivity (hidden at the bottom of the menu).
This is just a party, not one where you can increase the sensitivity a little, so you need to be ready to go all-in.
By and large, you will only want to enable this feature if you have a screen protector on your phone that is causing you problems. But if you have a screen protector and are having problems, this might be exactly what your doctor ordered.