Great Find! I have quickly confirmed that i can get to these screens, using the "Hybrid DVD" 5.1 loading file and 6.1 map data. Later today, when I have more time, I will attempt to adjust the Bluetooth settings, as my callers often comment I sound "far away", and that causes me to kinda shout when using the bluetooth. Hopefully these adjustments will fix this.

Anyone have any success with adjusting these settings? Which settings did you change, and to what numbers? Send, receive, quality? Thanks!!! I will also report after I have made my adjustments and the successes.