Hi, I am new to android. Got HTC Hero recently. Had HTC TyTN windows mobile. The Sd card from TyTn is not read by Hero. Files like MS word, Adobe, notepad etc are being detected, but when tried to open, it says application not found. I have downloaded sd card reader from market, but still the same problem. I am still using my old phone because of this. Can anyone help me please? thanks in advance.