Navigator V and TFT integration on my GS Rallye

So I’m thinking of getting a Navigator V and was wondering how it works with the TFT.
at present my phone and freecom headset are paired with the TFT and everything works a treat, music, phone and even the bmw connected Satnav app.

So if I get a Navigator 5, how will it integrate and will I be able to hear directions etc.
I’m not bothered about music or phone as the TFT does it just fine.

Cheers

How will it integrate? Follow the many instructions on the internet or ask your local dealership.

Will you be able to to hear direction instructions? Yes

This is for the VI but the V will be the same:

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You can hear directions, personally I just use the nav as a visual aid as I find the voice a distraction and it’s another device to join the queue to load up.