Hope someone can advise.

Neither of the above solutions work for me. Not PPP and not BlueVPN. My Nexus 7 is rooted and have all the apps that are needed. It's running Android 4.2.2.

I tried it my wifes work phone (Iphone 4S) and it connects the Nexus 7 in seconds to infrastructure wifi, and I cannot even get OTG usb wire connection to work with my N9!!! The OTG works with drives etc, but not with the N9. OTG can't access the N9 64 gig memory at all.

PPP widget just reports modem port not found when I try to connect.

/Thanks