TOMTOM RUNNER 3 CARDIO DOESN'T WORK!!!
I've a problem with my TomTom Runner 3 Cardio.
I've tryied to use this product but, when I use it for some seconds, it doesn't work and is freezed or the watch is off.
I've tryied to reset my TomTom but it's the same.
What's the problem??
How I can resolve it?
I'm waiting for you're reply.