Thats the problem. i bought this phone like 2 weeks ago. the former owner did the ODIN stuff and it worked temporarly, but then in like 10min it shut down and the cellphone tried to restart with no luck, just vibrating indefinitly.... i have read some people think that the power button is pressed but i dont know. i saw a progress when the former owner did the ODIN stuff, so im betting on software... please help, im going crazy with this!!!