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Hi, I recently bought a Porsche Cayenne Turbo 9PA with PCM 1.0 and Bose amp I found on the web iso files to update the PCM 1.0 to 3.0 (level B) allowing the installation of new maps 08/2012 Currently I have only used the disc 1. The update seems to have been passed correctly. Here are the versions displayed. Many people report having bricked the Bose am doing these updates. The amp is currently in version 16457 it should theoretically be at least 17500 in order to remain compatible with the system. I fear to brick the bose amp if I make the following update (disc 2) For now my navigation dvd 2004 still works. The new DVD 2012 is not recognized. I guess this is normal as long as the disc 2 update is not applied? But what will happen to the amp. Is there realy a risk of bricking it? Before doning a big mistake i prefer to ask you. The used cd and dvd's: Model CD Level B (Disc 1): 000.043.47.002 Level C Model CD (Disc 2): 000.044.901.40 Maps DVD (DVD 3): 997.044.903.50 Thanks for your advise ! Gab
Hi alexcc2000, it's seems i have the same configuration as you. Before boing a wrong manipulation can i ask you i you have updated the pcm with success ? Do you have the bose amp ? Thanks ! Gab