I’ve got a problem;
I don’t like my sansa express (european version, with no radio) which I have bought 6 days ago, so I want to send it back. The problem is: I did a firmware update, not by the general sansa firmware updater but by installing some (unofficial) files what made it possible for me to use the radio. But now, I am afraid, when I send it back they wo’nt accept my sansa, because of this changed version. Is it possible to put the old, no-radio, firmware version back on my sansa express?