Neil, I tried the new flask kit you made and this worked perfectly and installed as you said. It however as you also said that probably wont fix my issue, and you were right. Still wont connect anywhere or appear in device manager. So plan B Please if possible ?
Can a sd kit with appropriate commands extract the device xml so that I can run the nuvi from the sd card. Also if I can do this and make a poi folder on the card with gpi cyclops speed cameras, will this work instead of reading the older speed camera poi files that will still be left in the unit itself. since there is no way of accessing them to delete. And finnaly can I also do voices folder etc. on the card. I know that maps can run from an sd card but wasnt sure if other things would too.