My cousin has this "Pending voicemail notification" that she clicks on and it takes her to a network protocol asking her to access SIP. Already googled what that is...issue is. None of the apps she has loaded want to work. They keep asking for a server. Ignore this? Find a suitable app?(anybody got one that works for non-business?) She has no clue where this VM is even from...cause it doesn't list anything but that she has one.