I'm not getting any help as to how to fix my DSATX

http://www.mp3car.com/vbulletin/powe...ead-dsatx.html

SO I guess I have a few choices-
1 get a new one
2 wait longer for a reply
3 try to fix it.

From what I'm seeing the firmware in the thing may be a little scrambled. I searched and read and tried to restore it to it's default settings and nothing is helping. At this point I have nothing to loose so if anyone has a copy of the latest firmware and the procedure on how to flash it, could you please send it to me?