Info [Q] I9300 WHY? RESET_BY_SYSTEM please get ril log/data/log/dumpstate _RESET_BY_SYSTE

Hi guys I'm very good first of all wonderful forum
* i have a Problem with Galaxy S Unlock when I try to unlock the following step tutorial HERE with the following problem

Please get ril log / data / log / dumpstate

I try to Unlock GalaxSim and I get everything unlocked
not work with any sim if not the original sim
no longer do I take days need help looking solution to this problem
Lasts 10 Minutes With Black For screen Then get out and nothing changes RESET_BY_SYSTEM tells me to reboot your mobile phone and restart and nothing

Thank you Need HELP
PS: I have no good English:crying::crying::crying::crying: