Navigation Plus, query


Registered User
Hi Guys,
I'm new to the forum.

I have a mk2 TT roadster (2012) and its fitted with the Nav Plus RNSE. When I press TEL it says 'not installed'. I have read a few articles and many people say "If it says that, then it isn't fitted, however, I changed my interior bulbs and noticed what looked like small mics in the unit?

I have found a couple of retrofit items that will work when plugged into the 32 pin connector on the back of the unit if mine has one? ? Today I have checked and it does, but there is already something connected and I'm wondering if this has anything to do with bluetooth? (Ive attached a pic).

So if this means I have Bluetooth, why isn't it an option on the system???

Hope you smart guys can help and apologies if this is lame!

Many thanks


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