The Gain setting adjusts the signal strength injected by the Touch Controller into the Touch Sensor. Values range from 0 to 7.
Thicker glass screens and larger Touch Sensors require a stronger signal (higher Gain value).
The Threshold setting adjusts the sensitivity level of what is considered a touch. Values range from 0 to 50.
How to adjust Gain and Threshold
Note: Once good touch performance is achieved, but you still notice false touches, please check the Shield feature.