Try the new touch screen calibration app and see if that solves your issues with the buttons.
http://forum.espruino.com/conversations/375618/#comment16518531
@HughB started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Try the new touch screen calibration app and see if that solves your issues with the buttons.
http://forum.espruino.com/conversations/375618/#comment16518531