First some general stuff....
The ball should be blue for LIVE Traffic, green was for RDS-TMC.
But on current software (v9.430) you don't get a ball at the top of the bar on the navigation screen anyway.
I have an XL LIVE too, and here's what mine looks like with no traffic incidents showing:
And with some incidents:
The only time I see a blue ball is if I go to "Browse map" and select "Traffic" in the Options. Then I get a blue ball at the top right once all the Traffic data has been retrieved. Like this:
None of that helps your situation though....
When you said "connecting OK, I wasn't sure if that meant to the LIVE Server or just to the satellites. So here's some more specific stuff to check:
1. Are you correctly logged in? i.e. If you go to
Change preferences / My TomTom account it should ask you to confirm your account name and password (but they should already be filled in). It should then go and check and come back with a blue screen saying "Your userrname and password are accepted".
2. If you go to
Main menu / Live Services and select "My Services" does it show a current subscription for Traffic (and all the other services)?
3. If you go to
Main menu / Live Services can you get any other services - try getting the weather.
4. If you tap the
Traffic Bar on the navigation screen, what message do you see at the bottom of the menu screen that follows?