I have started to receive random duplicate texts on my Lumia 928. It does not happen with a pattern, and not with every conversation. I am using the stock text app for the 928. I had a conversation today that was fine for about an hour then about every third or fourth message received was duplicated, within about 30 seconds. Is there an update that may resolve this issue? I have rebooted before, and this has no effect. I have not been able to find a resolution for this issue. Thanks!