Lg tp450 unlock failed and credit now 0 (100 credit gone )

Welcome to Octoplus/Octopus Box LG Software version 2.9.5
--------------------------------------------------------------------------------
Connecting to server ...OK
Username: imeilock.online7
Authorizing...OK
Checking balance...OK
Your balance: 100 credits.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM436
Selected model: TP450
Reading info...
Model ID: LG-TP450
IMEI: 357016-08-132654-3
Android version: 7.0
Battery level: 86%
Trying to enable Diagnostics ports...
Found model LGTP450A: ÿh at port COM436
Checking root access...
Initializing ADB...OK
Waiting for phone...OK
Phone is already rooted.
--------------------------------------------------------------------------------
Connecting to server...OK
Octopus smart card is present.
Checking smart card...OK
Username: imeilock.online7
Authorizing...OK
Checking balance...OK
Checking operation...OK
Sending device information...OK
Get credits, needed for current operation...OK
Your balance: 100 credits.
To perform "Unlock" operation you need to have 100 credits.
Sending exploit...OK
Executing exploit...OK
Sending data to server...OK
Calculating. Please Wait...OK
Unlocking...
Unlock Failed
Please, reboot the phone and try again.
Rebooting phone...
Performed by 2.9.5 Software version.
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM3
Selected model: TP450
Reading info...
Could not detect mode!
Performed by 2.9.5 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM436
Selected model: TP450
Reading info...
Model ID: LG-TP450
IMEI: 356700-01-364264-5
Android version: 7.0
Battery level: 86%
Mode: Normal
Firmware compiled date: Jul 27 2017
Firmware compiled time: 05:00:00
Firmware released date: Oct 11 2017
Firmware released time: 22:12:34
SW Version: MPSS.TA.2.3.c4-00026-8940_GEN_PACK-1
IMEI: 356700-01-364264-5
SPC: 000000
Checking root access...
Initializing ADB...OK
Waiting for phone...OK
Phone is already rooted.
--------------------------------------------------------------------------------
Connecting to server...OK
Octopus smart card is present.
Checking smart card...OK
Username: imeilock.online7
Authorizing...OK
Checking balance...OK
Checking operation...OK
Sending device information...OK
Get credits, needed for current operation...OK
Too low balance to provide the security operation!
Your balance: 0 credits.
To perform "Unlock" operation you need to have 100 credits.
Performed by 2.9.5 Software version.

from GSM-Forum http://bit.ly/2JOsiMn
via IFTTT