So I have a BlackBerry Tour, which I will probably ditch when the new iPhone comes out. But I want to avoid paying the $350 ETF for smart phones. $175 I can handle, but $350 is a lot. So, I was thinking. What if I say that I lost my BlackBerry (I have no insurance or extended warranty on it), and I activate a spare phone that I have to use in the meantime. This spare phone is not a smartphone. Can I then sell my BlackBerry and pay the regular $175 ETF since the phone I will be using is no longer considered a smartphone?