welcome to the forum mate,

You may need to setup tmc again, as sometimes the tmc settings get lost when you update.

go to the menu, gps, info, (or traffic info) then turn on RDS/TMC.

Then press the info button and turn on TMC there as well.

Hope this helps

__________________
Sept 03, M3, Silver Grey. Retro-fits: Modded Mk4 DVD Drive, OEM Bluetooth, VR Control, Rainbow Speaker Upgrade, Sony SOT Amp, HK Sub, CCFL, Intravee II, NightMode.