Cool-er frozen

[mistofeles]

Originally Posted by Barracuda

Hello there I am new here and My coll-er has frozen.
Regards, Barracuda

I have Elonex 621, which seems to be the same board in different covers.
The device gets soft-stoned, if you copy some binary file to the root directory of the SD card. In our case a certain PDF file was quilty.

I managed to install Cool-Er firmware to my Elonex and now the device is working OK.

Check http://ptm2.cc.utu.fi/ptmusta/elonex.shtml
I collected there instructions and the firmware I used.
The operation is no space science, anybody can do it who can read.