[dbravo90]

Hi,

I am trying to find out if i can upgrade my 6.5 inch screen to an 8.8 on my upcoming 440i Convertible and i keep running into forums where people are saying the upgrade is only possible with HU_ENTRYNAV. Not sure what this means but i did not get the Nav option. So can anyone let me know?

Thanks

[bmtespar]

There are two different navigation systems offered in various models depending on your country. There is the one you mentioned and then the other being the NBT or NBT2 that is the full system. Hope this helps.

[S_Onyx]

How can I tell if I have HD_ENTRY on my F30. It have navigation & Bluetooth.

[Almaretto]

Originally Posted by S_Onyx

How can I tell if I have HD_ENTRY on my F30. It have navigation & Bluetooth.

Hook car up to computer and check on E-sys.

[S_Onyx]

Originally Posted by Almaretto

Hook car up to computer and check on E-sys.

Is there a way to check without e-sys?

[Almaretto]

Originally Posted by S_Onyx

Is there a way to check without e-sys?

If you hit options from map screen and scroll down to bottom to check version, it might tell you.

[TePee]

Originally Posted by dbravo90

Hi,

I am trying to find out if i can upgrade my 6.5 inch screen to an 8.8 on my upcoming 440i Convertible and i keep running into forums where people are saying the upgrade is only possible with HU_ENTRYNAV. Not sure what this means but i did not get the Nav option. So can anyone let me know?

Thanks

Your car HAS Entrynav!

HU Entrynav is either Radio Prof from 7/2014 on or Nav Business from 3/2014 on. It is explained in some threads here.