I just upgraded to a Rezound HTC smart phone. When I send a text message, I get "service not available" and "Cause Code 97 Error Class 3"
I have tried *228 and it doesn't go through or give me any options. We had texting shut off on our previous phones so we wouldn't rack up DATA charges. But voice-mail and internet IS working on this new phone. Thanks for any info!
Davy