How do i insert inser unlock code at LG L3 E400 ??!!!
 

Good afternoon.
I'm trying to insert:( unlock code at LG L3 E400 but i get error
I tried with sim carde of a different network, with valid sim card,
with 2945#*400#, etc but when new menu appear and i touch the
network, it says that phone is locked to that network and can not
be unlocked and no place to insert code appear.

Can anyone help me cause is the first lg that comes with that ansewr
and i don't have any tool to unlock other way.

The phone is new and came on the box.

Thanks

BR
:)