Default fixing sensitivity after ASF removal

Has anybody removed their ASF and not had sensitivity issues/or fixed them? I had to remove mine due to a scratch in the ASF, and the sensitivity is completely borked. Itll work fine for a minute, then start skipping like mad. Ill toggle the screen and itll be worse, toggle again and go back to normal for a bit. Have tried turtle wax liquid ice, fusso oleophobic coating, and two different screen protectors. None fix the issue. It seems to get worse in sun light, and seems to be screwy almost every second time i toggle the screen. Im so fed up with this POS im about to powerslam the damn thing on some concrete...