Cayenne PCM gets a GSM Phone Module for the US
Finally: the PCM gets a Phone Module option starting with MY 2006 as far as I heard. This phone option will operate in the US GSM band, I'm still not sure yet if it will be a single band phone (1900 MHz) only or a dual band phone (850 MHz and 1900 MHz). The ROW GSM modules have a dual band phone (900 MHz and 1800 Mhz).
I'm not sure if older PCM systems can be retrofitted with the new faceplate, I also don't know if the older PCM systems are ready for that module, incl. the SIM card slot.
I'm not sure if older PCM systems can be retrofitted with the new faceplate, I also don't know if the older PCM systems are ready for that module, incl. the SIM card slot.