Spark 3 cardio & music - Worn out contacts — TomTom Community

Spark 3 cardio & music - Worn out contacts

Aluhe07Aluhe07 Posts: 5 [Apprentice Seeker]
Due to use, the contacts to charge the device or to download data, are worn out making extremely difficult a good contact, if any.I've been able to download data via bluetooth connection to my mobile but chrarging is becoming harder every day.
I've told that contact repair is not possible but, at least, I would like to know which 2 out of the 4 contacts on the device the ones to charge it.
Knowing this I will try to fill them with some material and make an special charging cable.
Thank you.

Best Answer


  • Aluhe07Aluhe07 Posts: 5 [Apprentice Seeker]
    Hi, there.
    Thanks for your good and prompt answer.
    I already check the pins on the dock and they are OK, as new. Not the same that the contacts on the watch itself that are heavily worn out, it is hard to even see the metal surface for contact in two of them.
    I will experiment with your recommendation.
    Thanks again.
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