LG GB190 How to unlock

Gemalto Card Tests Ok!
Scanning Download Agents…
Scanning for COM PORTS…
Port enumeration Failed!
Selected model is:LG GB190a
Scanning Download Agents…
Updating Flash Configuration…
Welcome to MTKModule v2.6.0.0 Card S/N:AA65-65A6 Card ver.2.2
BROM.DLL Version :BROM_DLL_v3.1044.00 From 2010/11/05 12:42:46
META.DLL Version :META_DLL_v6.1044.00 From 2012/03/26 12:52:38
Detecting Loaders …
Download Agents Found :2

Port enumeration Failed!
com port not show rj45 port
how to unlock gb190 need help