Does the galaxy s5 have a build in visual voicemail like the iPhones do? I'm not familiar with android devices, let alone samsung so I have no idea how to help my wife set it up if it does have it. We are with AT&T and I see it has a messaging app which will allow for visual voicemail, but it's also built in with regular SMS text and requires the user to make THAT app the default texting app in order for visual voicemail to work. That's bunk.