voicemail wont work via phone icon

[joeninety0]

I can access my voicemail via 901 and have set up a pin number, recorded a greeting etc but the phone still asks for voicemail to be set up. when i get to "save the greeting" it just hangs. are there any network settings that need inputting. i should have visual voicemail but no joy. any ideas?

[maltloaf]

a carrier bundle will solve all this for you, if you can find the right one for your carrier. If not, create or edit one. The voicemail number etc is within the carrier.plist file within the bundle.