So, I am trying to use the USB Cable with my phone, to get a mobile "wireless" device. There is a slight problem with it though. Every time I enable this feature through: Settings > Wireless Controls > Mobile Networking Sharing I always get Error Code 67 .Registration failure. Press [OK] for Options. Your PCS Vision username and/or password may be incorrect. Please try again. I can access data connection without a problem on my phone while just using the browser on the phone, so it isn't a user/pass problem as far as I think. Has anyone had a similar problem? I tried searching, but I didn't find anything directly related to this issue.