My tablet computer doesn't feel normal, such as clicking the menu button on the left and the back button on the far left, but not when clicking.
Try another application on the tablet. If the touch is abnormal, there may be something wrong with the tablet. If other applications are normal, there is something wrong with the ordering system on your tablet. Then change the ordering software. Try an electronic cookbook. This is for my restaurant. It's free. Baidu search, mobile application assistant download.