Automatic on-screen keyboard popup on a touchscreen laptop

My friend runs an Asus Vivobook Flip 14, which is a touchscreen-enabled laptop in which the keyboard can flip round to the back of the screen, essentially making it a very chunky tablet. We tried out Fedora 38 on a liveUSB. When the laptop is in tablet mode, touching a text field with the touchscreen did not bring up any kind of on-screen keyboard. What modifications might I need to make in order to get this functionality working?