I updated my firmware last night to KI4 and ever since, when I go into Vlingo by double tapping the home button and then try to send a message to/dial a contact it thinks I have two entries for every contact and asks which one I want to call. I don't have two entries at all, as when I go into the contacts app only one of each is showing up. I've noticed that when it lists two contacts, the first one corresponds to the home number and the second to the mobile number. I used to be able to say for example "Dial mum mobile" but this doesn't seem to work now. Any ideas how to get this working again?