I Start from myself. My N800 will NOT do NO squat when it has the power on/off enigma, i.e. dead. There is no light, no hands, no animation or whatever, you can keep pressing the power button and pray, there is absolutely NO NOTHING. Period. That is my understanding of this power on/off enigma. My solution: plug it in and wait, it will always turn on after awhile, so far..... bun