After the ICS update I was checking out settings on my wifes Rezound and found that the FoxFi app will work.
It kinda works with bluetooth. I gave up and turned on VZW paid service until some comes alone that works. I am on my tablet now through the phone. This is easy to use and VERY fast with 4G data service on the phone. Does not seem to drain the extended battery in the RZ.
FoxFi does NOT work on an unrooted Rezound through wifi... period...
anyone that tells you otherwise is trolling....
Lego