In order to test the 3G connection as a backup, I would like to set up my router to use my Nokia N97 as the modem. I am on tethered 5GB broadband via the phone. I can access it via Bluetooth from my laptop, and the presence of the phone on USB seems to be recognised by the router, but I cannot get a connection - probably due to Init sntrings and the like.

Is it possible to make this work using an N97? If not, I have an N95 I could try. Once tested, I intend to make some pemanent arrangements.