seconds unlock believe it
 

Selected model: S6310N
Selected port: COM63 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
PDA/CSC version: S6310NXXAMD1/S6310NTENAMD1
Phone version: SW VERSION :None
Phone HW: MP 0.100
Cal date: 2013.06.07
Reading IMEI... OK
IMEI: 356503052752998
Phone S/N: RF1D60LD85
Build: 76XXS-USUSKOLYM-2035
Bypass MSL... OK
Unlocking... OK
Reseting... OK
Unlock done
Codes set to 00000000
Done with Samsung Tool v.15.5


Done with Samsung Tool v.15.5