I have a FMC920 and I am trying to make it send a notification when a crash happens.
So far I have it on the table to fully setup it before I install it in the car. Everything is apparently working fine but the crash detection.
I tried to make it as much sentive as possible without any result. To test it, take it my hand and a I leave it drop on the table. In real life, it should be a lethal crash but I get no message.
Here you can find my current settings:
I also added it in the SMS events list: