I've got a Nexus 5X, and I have a normal issue when texting iPhones where I will occasionally get duplicate messages received. That doesn't really bother me, but that seems to be the usual thing that happens with this.
Today, however, something unusual happened. I was texting a friend and I got a reply... that she didn't write! I have screenshots from both ends and she showed me the conversation on her screen. She did not send a text message... but I received it.
Anyone have any experience with something like this? It doesn't appear that I am dropping any texts. Only receiving duplicates, and this time a totally fabricated text from the ether. I have screenshots if necessary.