Please visit HARMAN Spark (HAS-15UA-BR) - Harman Spark App - AT&T (att.com) to view instructions.
If you have a minor, low-impact collision, it will most likely not be detected by Spark and you may not receive an emergency crash assistance notification...
If you are involved in a crash, as determined by the sensors in your car, a notification will be sent to your phone asking if you need assistance. If you do...
Your score reflects your overall driving behavior. It is determined by using measurements for hard braking, hard corners, hard acceleration and speed. Addit...