SMS replies for some commands Using this device http://www.amazon.com/Floureon-OBD-GPS-Positioning-Diagnostic/dp/B017R6NT34?ie=UTF8&psc=1&re...With a Tracfone SIM card... Dave Anderson, 4 years ago Last reply: Bob Heckmann, 4 years ago 1 1 me too 7 7 replies Problem