This document is operation instruction of Torque App on Android smartphone, used with our Bluetooth 4.0 OBD2 data logger, product link： Our Bluetooth 4.0 series OBD-II trouble code reader includes FA-B14, FA-V05H4, FA-V06H4, FA-V06H4K, FA-V08H4, FA-V05H4-1, FA-V06H4-1, FA-V06H4K-1, FA-V09H4-1, FA-V0
