I have Tomato 1.28.0000 MIPSR2-112 K26 USB AIO-64K on my n66u. I am trying to connect my CLEAR Spot Voyager (a 3g usb modem) to the usb port for wan service. For some reason the router does not see the CLEAR Spot Voyager 3g usb. I went to the Basic Network setup page and selected 3g/modem and at the USB Support page I selected Core USB Support, then USB 3G Modem support. But the router does not respond. I know it is not a hardware problem because the router and the 3g usb modem connects when I have Asus or Merlin FW install on the n66u. Is there something I am over looking? Thanks.