http://1.bp.blogspot.com/_1aotV_O7FX0/ST_Z2hABV7I/AAAAAAAAAPg/lup4S2VQyMU/s1600-h/PSTool+LG+v1.12.gif
Supported Modeles:
Unlock LG
- A7110,A7150
- B2000,B2050,B2070,B2100,B2150
- C1100,C1150,C1200,C1400,C2100,C2200,C3100,C3300
C3310,C3320,C3380,C3400,C3600
- F2100,F2200,F2250,F2300,F2400,F2410,F2500,F7100
- G233,G632,G672,G682,G822,G1500,G1600,G1610,G3100
G5200,G5220,G5300,G5400,G5600,G7070,G7100
- KG110,KG120,KG210,KG220,KG225,KG228,KG245,KG320,
KG328,KG800,KG90 ,KG920,KG928
- L341i,L342i,L343i
- M4410,M6100,ME500c,ME591d
- MG105,MG110,MG120,MG300d,
- P7200
- S5000,S5100,S5200
- W3000

supported:

- Read/Write full flash,
- Update firmware
- Fast (1 sec) unlock
- Repair IMEI
- Read/Write Calibration data

Download
http://rapidshare.com/files/172066064/PSTool_LG_v1.12_free-gsm-unlock.blogspot.com.rar