If the touch is slightly off after setting the resolution, many Android car stereos have a "Touch Calibration" hidden in the Factory Settings (often accessed via codes like Are you trying to apply this fix to a car head unit DIY microcontroller project (like STM32/ESP32)?
The specific keyword "" often refers to a slight variation or a specific hardware configuration where the active touch area is extended or offset, frequently found in aftermarket Android head units. 1. Technical Specifications of GT9xx Controllers The Goodix GT9xx series, including models like the , , and , provides high-performance multi-touch capabilities. Touch Points: Supports up to 5 points ( ) or 10 points ( gt9xx 1085x600