DODOCOOL ELM327 v1.5 Bluetooth Mini small adapter OBD2 Scanner interface compatible with Android / Droid / Couple (Electronics)
The device is connected again to my Smartphone then nothing. I tried with a second smartphone, Same. Offline and reconnect all, ditto. I refer to the Bluetooth connection, it does well the Smartphone / OBD2 connection but it does not maintain the Blu