CUSP CP-T003 4.4.2 - 2010Rav4
Any one tested the mic, I seep to get a very low pic up with lots of distortion from recording through the existing mic through a basic voice recorder app, and the same while using the BT phone app.
I asked the place I bought it from on ebay called elifestore and he sent me a video in Chinese on how to add an external mic port, which meant opening the unit up and soldering a jack on top of the existing mic connection on the M-board, which I'm not entirely confident I can do as one mistake and I've ruined $500. I've question him about a replacement unit but he seems to be evading the issue.
Has any one experience a mic issue and fixed it?