I had 2 problems with my first ride in 3.0 1030+
1 No livetrack auto start. Nothing new there.
2 training effect remain at 0 . 0 is not right It stay at nothing.
I never had any issue with training effect - do you have HRM and Power (probably speed taken from speed sensor or even GPS should work) sensor connected during activity?
It was ok with bêta 2.42 and i started my 6x and te was activated right away.
Not the solution (firmware update in the future) but manual start livetrack on the fone works for me.
Training effect is no issue for me HRM and speed GPS must be enough.
Training effect works now. Update was done just before thé ride.