I just finished my install of the x950bh. I performed the bypass by moving the mute pin to the empty slot directly next to the mute wire. I then grounded the mute and parking wires. Seems to have worked for me. I have full control of everything while moving at 40mph.
Also, I have a Galaxy S3 and can successfully stream via bluetooth. However, I am not able to control Pandora or Aha through the nav unit - it just picks up the streaming signal from the phone. I thought that via android you could have control of these apps directly from the nav unit???