I installed the x60 with the modem off and started them up together. The internet is up, I'm using it to send this message. The x60 keeps flashing blue. It is shown as a device, but is not connecting to the internet. Also, in one of the UTube videos, the demonstrator is seeing options on his phone, in the app during startup, that I'm not seeing. Lastly, I don't know where the firmware information is.