Octoplus box 2.1.8 Stuck onAnalyzing security…

hi, please help try any operation whit new version and stuck on Analyzing security…

Checking data…OK
Platform: LG Qualcomm
Selected port: COM23
Selected model: E977
Searching Diagnostic Ports…OK
Reading info…
Mode: Normal
Firmware compiled date: Apr 29 2014
Firmware compiled time: 03:00:00
Firmware released date: Sep 23 2014
Firmware released time: 15:06:03
SW Version: M9615A-CEFWMAZM-3.0.113065
IMEI: 355345-05-076335-8
SPC: 000000
Fixing IMEI…
New IMEI: 355345-05-221111-7
Switching to Serial Port…
Found port COM23
Switching to Download mode…OK
Initializing flash…OK
Reading partition…OK
Reading security area…OK
Backup saved to "E977_355345050763358_18-02-2016_10-18-17.SEC"
Analyzing security…

please helllllpppp