How do you flash an XBOX 360 and what does it do.?

Question

I have heard a lot about flashing an XBOX 360 and i dont know how to do it and i dont know what it does can someone tell me please.

Answer 1

if you do it then it will either work or you will get the ring of death but i did it and it works fine it's like a percentage of

%70 death and %30 flashed ur choice

Answer 2

dont do it.   youll die.