Originally Posted by AoshichanX
Hey Technic, thanks for the reply, but I spoke with Martin 2 weeks again and he said there is now a new module as of Sept 2007.
Aside from the ULF, there is now the TCU module, which is the exact factory option given with the BMW Assist/Premium Package.
It is also apparently the same price.
There has been a TCU since late 2003 (with working BT since late 2004), with more than 10 revisions (software and hardware) and counting, being the biggest hardware upgrade at the E46 (I Bus) to E90 (MOST) model change. TCU are inherently much more expensive than ULF's just because it is a telematics unit and not a BT unit only (like the ULF).
So this new Sept 2007 TCU seems to me like a regular TCU revision and not a new addition to the ULF/TCU Bluetooth options.