Samsung S6310N Direct Unlock done...
Selected model: S6310N
Selected port: COM215 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
PDA/CSC version: S6310NXXAMG1/S6310NSWRAMF2
Phone version: SW VERSION :None
Phone HW: MP 0.100
Cal date: 2014.05.09
Reading IMEI... OK
IMEI: 353915061002863
Phone S/N: RF1F50E0HZ
Build: 76XXS-USUSKOLYM-2035
Bypass MSL... OK
Unlocking... OK
Reseting... OK
Unlock done
Codes set to 00000000
Done with Samsung Tool v.19.0