An old friend of mine has a Crecorder that he purchased from a local vendor a while back asked me if I could try to update the firmware for him.
I installed the latest Lauch software but having problem updating the firmware. I had no problem formatting the CRecorder or synchronize the clock to the PC.
I just read on this forum, that version 1 cannot be updated. There is no version number written on this unit, one side says "Launch CRecorder" the other "Mac Tools ET 3010".
I also downloaded the latest software but none of the options, clickable button takes you to a page that would display the version number of the currently plugged in CRecorder.