Originally Posted by Krowten-Dog

Has anyone looked @ the Handfree volume adjustment in the hidden settings or hidden detailed settings menu?

I suspect that the 370 has the same system as my GT-R, so give this a go.

Turn car to on or accessory.

Turn Audio off (press volume knob in).

Press and hold settings button (if acknowledgment screen comes up .. go ahead and acknowledge, and then press and hold settings button again).

Turn volume knob approx 20 clicks in either direction ... without pressing it IN (i.e. do not turn audio on).

That should get you to the diagnostic and settings page ... if you want the detailed settings .. while on the first page .. do the sequence a again (settings + ~20 clicks) and it will the change to a (detailed) settings page ... on the handfree subpage page is a volume adjustment.

Secondly, I have removed and cracked the HD password and put a larger HD in my Musicbox .... are there any coders out there that could find a Software way to remove the speed sensor related to NAV and other control functions locked out while moving?

K-D