LG 345 not Unlock

The operation is satisfactory but try different Sim does not work as a phone unlocked.

Chimera Versión de la Mobile Phone Utility: 9.92.1433 @ 2016-04-27

Printing phone history

Direct Unlock

Direct Unlock

[Direct Unlock started]
You have 1 backup created for this phone in the past 12 hours. Skipping backup process.

Checking ports
For unlock, a DIAG mode serial must be present.
Searching for ports
Waiting for diag serial port to appear…
Please make sure ‘Port Check Test’ is enabled on the phone!

How to enable ‘Port Check Test’ or ‘DIAG port’ on your LG phone:
There are many different ways to enable this option, but not all of them will work on all phones. Try them out one-by-one

Dial in the following codes on your phone (without pressing call). If the code works a hidden menu will apear. Find the option ‘Port Check Test’, and set it to ‘Enabled’. It is usually in the top menu or in the ‘SVC Menu’ submenu.

In case you can not get to the hidden menu, or the hidden menu does not contain the option ‘Port Check Test’, try Factory Reset on the phone.
DIAG mode serial found.

Phone IMEI is correct.: 354054071941412
Restarting phone…

Finished successfully.
Finished at local time: [04.27.16 19:00:26]
WorkID: 10559188