[sealionwoman]

I can't seem to hold a call with my 8320 Curve.
Especially if I am at home, the call will cut out and switch endlessly from edge to uma.

Any suggestions?

[squiddaddy]

When I was on TMO I had great luck with the UMA, but horrible service while driving around town.

I had an issue at first with the calls dropping on UMA. A friend suggested that I switch the channel selection on my router from automatic to a static channel. That seemed to clear up the problem.

I really miss the UMA feature.