TOOLS:
LGE Tool
CA-101 usb cable
Procedure:
Open LGE Tool
Direct Services Tab
Vendor - Sharp
Install Sharp ADB drivers
Turn on the phone
Enable Debug mode in phone (Settings->Applications->USB Debug)
Check your Internet connection
Plug USB Cable
Click CONNECT and wait for the NCK code.
Put original simcard, type *#*#4669#*#* to enter NCK code.
Screenshot
