Hello Friends.
this thread is for volcano hardware problems and this is the first solution.
if power supply of main cable not work and can't detect phone or can't power phone via eagle eye(mean voltage is 0),you need do like pic.
Fist try this
http://img547.imageshack.us/img547/7274/9grg.jpg
2nd chang this
http://forum.gsmhosting.com/vbb/atta...7&d=1374670711
