I've got the original card and a 128 meg one I got off ebay. Both been formatted with the phone and work fine with the phone. I have two different card readers, neither of which read the cards properly. I put the card in and it says 'it's not formatted, do you want to format it' If i say no, you can't see anything anyway. If you say yes, it attempts to format it and says 'can't format' This also caks the disk and has to be reformatted in the phone. WTF?