Weird performance on the EVO II. The return to home info did not update properly. Instead Drone used data from test location from CHINA when drone was tested. Instead of flying home with local info, once flight path was completed, it started flying away from current location. Towards China? The data that was used to test the drone in China was never deleted from the unit prior.to shipping. Still recorded on the controller and it appears to have used the same return home info once it completed it's flight plan. After refreshing GPS connections drone return home worked correctly.