telcast TL – T10S is not a reliable stylus, sometimes it works well, sometimes it does not work at all. If the tablet comes out of slerp mode you will probably have to restart the tablet while its rebooting and make sure the stylus is turned on while tablet is rebooting. I bought a Gosin Fine Point Precision Stylus Pen, it works great and far more reliable, it however, does not support pressure sensitivity or palm rejection. https://www.amazon.co.uk/gp/product/B01LWZWTVJ/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
just tested telcast TL – T10S stylus and it works ok. However, its not as good as the X2 pro stylus on the X2 pro.TL – T10S does not support pressure sensitivity or palm rejection, The only button it has is the on and off button.
