MyGig and the M9

Ok so I drive a dodge that has a MyGig RBZ/430 head unit in it. Has anyone else who has the same head unit gotten it to link up? All I can find regarding compatibility is it supports mtp. It seems there aren't many in the forums specific to the head unit that use anything but iPhone and am at wits end. Sorry if this is not in the right place but seeing as I have only the M9 and an old M7 which both use the same storage software(save for SD on the M9) I can't really see if there are other Android devices that will link up. Any help is appreciated.

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