This web site and product support is dedicated for RaceChrono mobile apps only. The RaceChrono touchscreen hardware project was a collaboration between Roost Industries and RaceChrono Oy. The device’s software was developed by RaceChrono Oy, and it was based on the first generation of RaceChrono (the Symbian version). The hardware, support and sales was done by Roost Industries. You may contact them with your issues.