All samsung Unlock CODE
---SGH-600 : *2767*3855#
---S100, S300, V200 : *2767*7822573738#
---A300, A800 : *2767*637#
---X100 : *2767*688#
sgh-600 mobiles : *2767*3855#
s100,s300,v200 : *2767*7822573738#
s105 mobiles : *2767*7822573738#
After the phone reboots enter the following...