nếu bạn có bõ Octopus bạn có thể unlock con này.đây là log unlock con kh1800 bằng Octopus

7/10/2010 11:41:33 AM > Platform: LG Qualcomm
7/10/2010 11:41:33 AM > Selected port: COM27
7/10/2010 11:41:33 AM > Selected model: KH1800
7/10/2010 11:41:34 AM > Mode: Normal
7/10/2010 11:41:34 AM > Phone model: KW180713
7/10/2010 11:41:34 AM > SW Version: M6250D-VMSZ-6.2.9356
7/10/2010 11:41:34 AM > IMEI: 359406-01-328845-7
7/10/2010 11:41:34 AM > Bluetooth address: 00:00:00:00:00:00
7/10/2010 11:41:34 AM > Prepairing loader...7/10/2010 11:41:42 AM > OK
7/10/2010 11:41:42 AM > Sending loader...7/10/2010 11:41:42 AM > OK
7/10/2010 11:41:42 AM > Searching signatures...
7/10/2010 11:41:42 AM > Signature #1...7/10/2010 11:41:42 AM > OK, not patched
7/10/2010 11:41:42 AM > Patching...
7/10/2010 11:41:42 AM > Signature #1...7/10/2010 11:41:43 AM > OK
7/10/2010 11:41:43 AM > Phone successfully unlocked!
7/10/2010 11:41:43 AM > Rebooting phone...