I have a cellphone Samsung A253 and it doesn't work very well. It sends duplicated messages and the buttons and speaker is messed up. I have an extra phone that works for telus and I want to know if its my phone that's sending the duplicate messages and if switching all the data from one phone to another costs? I hate paying for more than I don't mean too. I'm over my texting limit when it's because my phone sends duplicate texts.