So my original radio died during the deep freeze we had and I bought a new RBZ radio without nav. I have the UConnect Bluetooth module in the car and I can connect my phone but the volume just on phone calls is very low regardless if I put the volume to max during the call. So there is an update for the particular radio but I can't update the software from the front USB port. I have no other USB port any where else to plug it in. Is there a hidden USB port somewhere? There is no USB port in the upper glove box or the planet by the driverside sliding door. Is there a USB port on the uconnect module where ever it's installed? Thanks