I have one friend that is getting either blank or jibberish text fields from me. She is the only one I have this issue with. The "jibberish" texts I am attributing to emoticons, so I won't use them with her anymore. But just now she got a blank text from me, which has happened before. I am Verizon and she is ATT. I am not sure what phone she has, but I don't think it's a smartphone. Possibly a feature phone. Any ideas?