We are using iMX6S with resistive touch display, 4.3 inch TFT-LCD, 480x272 - data sheet.
With image imx6_winceimage_1.3.1-20180522 touch works perfect. With newer images (v1.4, v1.5, v1.6)
touch is almost unresponsive - I have to press it with wider area, and even then its hard to use it.