Plz refund credit last time...k428 not unlocked..i dont want take risk z3x lg tool

NO MORE RISK WITH UR TOOL...I WONT USE ANYMORE..CREDITS TAKEN TOO MANY TIMES..I DONT SEE THE SENCE..

REFUND 10 CREDITS TO ACCOUNT zsc_oTK8sWXX..LOG BELOW13/07/2018 01:25:18 PM: LG 2-3G Tool v9.51
13/07/2018 01:25:18 PM: supported models: 1556
13/07/2018 01:25:18 PM:
13/07/2018 01:30:21 PM: Mode: Normal
13/07/2018 01:30:21 PM: Model: LGK428AT
13/07/2018 01:30:21 PM: Build version: May 14 201609:17:46Feb 22 201605:00:00LGK428AT
13/07/2018 01:30:21 PM: SW Version: MPSS.JO.1.0.c5.7-00016-M8909EAAAANVZM-1
13/07/2018 01:30:21 PM: IMEI: 35741507377207-0
13/07/2018 01:30:22 PM: BlueTooth Address: 00:00:00:00:00:00
13/07/2018 01:30:22 PM: Phone Code:
13/07/2018 01:30:22 PM: Elapsed: 3 secs. --> (v9.51)
13/07/2018 01:30:22 PM:
13/07/2018 01:30:22 PM: Checking Login and Password...
13/07/2018 01:30:25 PM: OK
13/07/2018 01:30:25 PM: Ballance:
13/07/2018 01:30:25 PM: 25 crd.
13/07/2018 01:30:34 PM: You have 25 credit(s) left. This operation takes 10 credits.Continue?
13/07/2018 01:30:34 PM: Yes
13/07/2018 01:30:36 PM: Searching modem interface...
13/07/2018 01:30:36 PM: found COM83
13/07/2018 01:30:36 PM: Reading data from phone...
13/07/2018 01:30:36 PM: OK
13/07/2018 01:30:36 PM: IMEI: 357415073772070
13/07/2018 01:30:42 PM: Checking root rights...
13/07/2018 01:30:42 PM: OK
13/07/2018 01:30:44 PM: Writing zTool...
13/07/2018 01:30:45 PM: OK
13/07/2018 01:30:45 PM: SW Version: K42810b
13/07/2018 01:30:45 PM: Initialization zTool... (this can take 1-2 minutes)
13/07/2018 01:32:48 PM: OK
13/07/2018 01:32:48 PM: Reading data from phone...
13/07/2018 01:33:33 PM: OK
13/07/2018 01:33:33 PM: Calculating...
13/07/2018 01:33:39 PM: OK
13/07/2018 01:33:39 PM: Searching server...
13/07/2018 01:34:12 PM: OK
13/07/2018 01:34:12 PM: Waiting for server answer...
13/07/2018 01:34:13 PM: error(0)
13/07/2018 01:34:13 PM:
13/07/2018 01:34:13 PM: Elapsed: 220 secs. --> (v9.51)
13/07/2018 01:34:13 PM: ...
ERROR AND CREDITS TAKEN...CHECK ACCOUNT YOU SEE DETAILS OF CREDITS USAGE...