So I got 2 M8's on VZW a day after release, one for myself and one for my fiance. She is having this issue, and I am not. We are both using the stock messaging app for SMS, but she will continually get the same text 3 or 4 times from people(iOS and android). I don't have this issue at all. Only difference is that I'm s-off/rooted and have a few things frozen. None of which have any effect on SMS.
Any ideas? I reset the APN to default and rebooted her phone. That worked for a day or so, and now its back. How do we fix it?