Velodyne66

Thank you for the quick response.
Damn.. I really thought there was virtually no difference in MMI hardware from 2013 to 2014. What a bummer.

Velodyne66

Also, I should mention I practically have the same care you have(!)..

2013 Audi RS5 Panther Black / Identical Options / ECS spacers / Volk G27 20" / H&R SS SET

I did not need to do European Delivery since I bought it while living in Germany (US Spec) car...perhaps you can consider it an extended ED experience ;-)

superswiss

There is. Newer software, too. I got lucky and needed my MMI replaced towards the end of last year. Got a brand new 2015 unit. Much improved I must say. I ditched T-Mobile a couple of months ago and added the car to my AT&T shared data plan. That made it even better.

Sweet!

OneOfOne

I intend to buy a 2014 A6 prestige in the coming months. I have been aware that att sims work in the car but am baffled by various sim sizes [former sprint customer]. just bought a note 4 and have a oneplus one and nexus 5 all of which use the same size interchangeable sim which is larger than the nano sim apple uses but is apparently called a micro sim. is this the size that I need for the car? as a bonus, the note came with a sim on a far larger card used for transport in the note 4 packaging and its the same as my other micro sim. will this be able to be used in the A6? yes I know I will have to add it to my phone plan as another device for 10 bucks but thats fine. thanks in advance.

snagitseven

The MMI sim slot uses a "mini" sized card as shown below on the left. If you have a smaller sim, you can use an adapter.

ITNETWIZ

Hi,

You will need the old school larger sim card that ATT has available for it to work. The nano and micro wont work.

snagitseven

Actually, the smaller sim cards can be used with an adapter. I'm using a micro sim in a mini adapter right now in my A6.

Also, to correct the OP title, AT&T 3G can be used in MY2014/2015 Audis with Audi Connect, not the MY2013. While an AT&T sim can be used in earlier Audi Connect models, it will only work in 2G.

The exception to this is T-Mobile is changing their 3G frequency in selected markets and Audi is providing a modem update to bring MY2012/2013 to the same as founnd in the 2014/2015. You will receive a letter if you are in one of the few markets affected.

19hole

I would not want to use an adapter, there is a possibility that the SIM can come out of the adapter and be lost forever in some dark hole behind the dash.

snagitseven

Nah, it snaps in and if you are concerned, you can just put a piece of scotch tape on the non-contact side and it's not going anywhere. It's not like you'll be moving it in and out very often.

acitrano

Which does you zero good in a car that's only equipped for 3G.