iphone 6 plus ghost touching and unresponsive touch screen
so my iphone is having an unresponsive/ghost touching touchscreen but when fully charged they go away but on 99% and lower they come back the lower the more severe the ghost touching/ unresponsive screen and when charged they go away again
idk how to fix it i think its the battery's fault it has been 3 days since this happened (if this helps) also when the day it happened i dropped it and splashed water on its back but the drop was 0.5 feet
iPhone 6 Plus, iOS 12