I too have had a problem with my new LG800 and texts. First let me say that I LOVE this phone! However, I made the mistake of sending a text message to a landline phone. I keep getting an error message about this that repeats. It comes in two's as well. If I make the mistake of opening it I lose minutes, of course. Now when it comes in, I just check the listing carefully before deleting. I have been able to send and receive other texts without a problem, however. I must admit that I replied to message from Tracfone (I believe it was like a welcome message or something) and I'm wondering if that could be why this error message repeats. Regardless, I just want the message removed. I have called TracFone directly (twice) and they did the same thing I did (reset settings). I DID forget to mention to them that I replied to the "welcome" msg or whatever. Anyway, they are supposedly sending me a new phone, but it is a Motorola type (and I can't find it with the model # they gave me). I don't want a different phone - unless it is the LG800! So far, it has not arrived. My husband has this phone as well and no issues. I have since removed/deleted the contact whose landline phone I inadvertently texted, and so far today, no extra error messages have come in. Maybe I correctly my own problem. Any help or advice out there for me?