At times ancelad was running out of ideas and had to accept only working in about 50% cases for some reason. You also may have to accept that flashing device software rather than using device interface to reset it could be required as here:http://talk.maemo.org/showthread.php?t=96018

Offer of black housing still stands.

This post from 2016 may help if you can understand it:
http://talk.maemo.org/showpost.php?p...40&postcount=9