We have recently updgraded to Rhomobile 4 and are experiencing problems on Android devices (LG Nexus 4 mostly). Our application uses horizontal swipe gestures on pages that need to scroll vertically as well. It seems that right after the first touchmove event a touchcancel event follows immediately, even though the user is still touching the screen. Using 'preventDefault()' in touchmove handlers fixes this, but breaks vertical scrolling on the page. Does anyone know how to get both the scrolling and touch events to work?