I use Firstbeat Athete since 2009 and up to few days ago I transferred the results of training from Polar CS600. Recently I have bought Polar V650 and I don't know how to transfer the info to Firstbeat. Can you help me?
It's possible that the operation you’re trying to execute lacks compatibility. I recommend you study the compatibility table offered by Polar to see exactly what is the correct version of software to be used with your product.
There are two tables, so make sure you check them both from the same page: http://www.polar.com/en/support/compatibility_with_my_Polar