LG K330 T-Mobile Unlock Problem vai Server

Always show this Error

Mode: Normal
Model: LGK330AT
Build version: Jan 6 201619:17:41Nov 17 201500:00:00LGK330AT
SW Version: MPSS.JO.1.0.c5.7-00006-M8909EAAAANVZM-1
IMEI: 35489007692868-4
BlueTooth Address: 00:00:00:00:00:00
Phone Code:
Elapsed: 1 secs. --> (v9.47)

Checking Login and Password... OK
Ballance: 15 crd.
You have 15 credit(s) left. This operation takes 10 credits.Continue? Yes
Searching modem interface... found COM365
Reading data from phone... OK
IMEI: 354890076928684
Checking root rights... fail
Elapsed: 2 secs. --> (v9.47)