Hey guys, new here! I have an ATT curve. it's my third device and i am having a problem with the phone going from "gprs" to "edge" and then it drops my calls or stops sending texts. resetting the phone doesn't work. it even locks the phone to where i have to pull the battery out of it. anyone else having this problem? had the problem? replacing the phone isn't helping, and they're saying it's not a network issue. thanks!
You could try, Options>Settings>Advanced>Host Routing Table, press the menu key and then select "register now" you should get a message saying your registered. And see if it helps.