A quick search came up with the following threads:
GT-I9100 Free SIM Unlock via nv_data.bin by Odia
“SGS 2 SIM Unlock Code Finder” Frees Your SGS 2
SGS2 SIM unlock code finder
Sim Unlocker for Select SGS2 and SGS Brings Easy Unlock
I agree. Make your life easy. You are already doing all of us a great service. I also format system every time. Thanks
I am in too. A Rogers cm rom will be the bomb. Take your time but I look forward to it.
Sounds like a hardware issue. Needs to be repaired physically. Bad power connection or battery.
Definitely a hardware issue. Been following this. Probably a bad charging circuit. I suppose you have taken a toothbrush and some alcohol to the USB port. Sounds like a bad capacitor. And when the battery goes as in a short the charger can't get p...