AT&T HARMAN Spark Basics (19)

Get support for your Cobra Spark (Harman) device — activation, data plan help, app setup, and common troubleshooting steps.

Harman Spark Legacy Support

Modified on Thu, 20 Nov, 2025 at 2:53 PM
Where can I download the HARMAN Spark App?

Modified on Fri, 15 Oct, 2021 at 2:22 PM
Is a data plan required to use Spark?

Modified on Mon, 3 Nov, 2025 at 3:34 PM
Is my vehicle compatible with Spark?

Modified on Fri, 15 Oct, 2021 at 2:22 PM
Can I view the driving history of family members?

Modified on Fri, 15 Oct, 2021 at 2:23 PM
Can I use the Spark device anywhere other than in my vehicle?

Modified on Tue, 30 Sep, 2025 at 2:01 PM
Can I have multiple users on the same Spark device?

Modified on Mon, 27 Oct, 2025 at 4:49 PM
Can I plug the Spark device into a different vehicle?

Modified on Fri, 15 Oct, 2021 at 2:23 PM
Does my phone have to be in the car for Spark to work?

Modified on Fri, 15 Oct, 2021 at 2:23 PM
Does Spark work outside the United States?

Modified on Mon, 27 Oct, 2025 at 4:57 PM