Front speakers not working aftermarket.

[Cpconny]

Just bought a pioneer head unit and after buying 3 harnesses to try and get it to work plug and play in my a4 cabriolet with no luck today I gave in and wired an ignition live and finally got power to the system.

Now I've heard alot of problems about not having rear speakers but mine seams to be fronts not working.

Any ideas ?

I could re wire the fronts but seems alot of Hassel. I was going to leave it as the sound from the rear was good enough but the stero has blue tooth when making a call caller hears me but I can't hear them. My only thinking is calls come thru front speakers only.