HI everyone, my daughter has the HP Chromebook X360 and Ive brought her the rechargeable USI pen for Christmas, but we cant seem to find how to pair this pen to the chromebook. weve tried bluetooth but it doesnt find the pen, tried to down load the HP pen control app but that says there are no devices linked - so were tearing our hair out !!! any help or suggestions would be great thanks ! P.s weve looked on a few you tube videos but all the stylus pens have buttons but this one doesnt appear to have any buttons on it !