Ever heard of WET FINGER TRACKING?

Ever heard of WET FINGER TRACKING?

How often do you find yourself frantically rubbing your phone on your shirt, or your finger on your pants because a little wetness assures the digitizer won’t respond properly? Did you know some people don’t need to? This is an issue of the past with a few phone models such as the Sony Xperia and the rugged workman’s phone by Caterpillar the Cat B15 because they use “WET FINGER TRACKING” digitizers.