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A perhap dumb question - SIM/GSM card and PCM 2.1?


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Just for giggles, I did a Google on SIM Card US Carriers - and find that SIM/GSM cards are available for prepaid service from several US carriers, and the service is provided by AT&T and T-Mobile. My PCM 2.1 has the SIM card drawer. If I press PHONE - it tells me no card is inserted. Does this mean that by purchasing a SIM/GSM card I can enable the phone (even if it has just it's own phone number)?

Just curious since this would seem to be a GOOD THING if it worked - the cards are available for $10 with $5 worth of service credit (50 minutes - good for 1 year), making it an ideal emergency phone for the Cayenne..

Thoughts?

http://phonecard.bootsnall.com/unitedstates_tmobile_sim.htm

http://www.telestial.com/view_product.php?ID=LSIM-US02

http://www.telestial.com/userguides/LSIM-US02.pdf

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And in looking at the service manual - I'm betting I don't have the phone module located under the passenger seat - so it's a no go unless I want to fork out about $2,000 for parts and do a lot of labor. Sounds like a non-winner. **** Porsche for putting that SIM card drawer there - it seems like a big tease.

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How did I end up "with preparation for car phone" but with a PCM without the phone buttons in the upper left hand corner?

Hmmm... too bad you're in WA - I'd be willing to swap my "Without" for your "With" (since it's doing you no good..)

The other clue as to prep or not - apparently - the prep'd ones have some additional buttons on the overhead console - opposite where the HomeLink buttons are. I don't have those.

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Here is the option code I have:

I9ZF Telephone preparation for VDA mobile phone with hands-free facility

Is this the option you mean? Opposite the Homelink I only have the PDC control button & a blank dummy button.

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