Can anyone send me the setup file for DSP Tool? For G30 limousine.
I bought the MatchUp 8 for RAM. It worked for 30 minutes during my test drive after which original subwoofers stopped playing any sound. I figured it was because of the bad ground, it is now fixed and wired correctly but subwoofers still don't work, like it went into a Safe mode and muted subwoofer channels (it is not muted in DSP tool) 
If anyone has an idea or can help me out anyhow, thank you very much!