clonenum3

First off, very cool what all of you have accomplished. I have been working with my new SPH-DA120 aka AppRadio 4 on my own for a few days and made some progress some of which I've clearly reinvented the wheel because you guys have done so much already and I just yesterday found avic411.com and have been reading/learning what has already been accomplished. From what I'm reading, the SPH-DA120 is similar to the AVIC4000NEX however it uses the firmware from the AVIC5000NEX. One question I have is I have not read anyone using the serial console on these units. On the SPH-DA120, the