i am trying to unlock my device but its simcode lock screen is not showing.

Can anyone help me in this my device specs are

Device name: EC5377u-872
IMEI: 864035021022075
IMSI : 410511200062052
My number: Unknown
Hardware version: CL1EC5377UM
Software version: 11.432.11.11.172
Web UI version: 16.100.02.02.172
MAC Address: B4:30:52:82:BC:F5
MEID: A0000043704D05
WAN IP Address: 182.190.16.9