Just a thought, have you tried a different radio version?I cook my own roms and I know the USB Connection is an HTC addon. Without the package it won't pop up and ask you, I've accidentally forgot to cook it in a few times. You can still get USB-PC connections through Settings-->Connections, but the popup screen is HTC.
Everyone seems to be getting GPS signal except me. I'm not sure what could be preventing it as I've used the same packages I've used in every other build.
i have only had good success with 184.108.40.206