LG G5 H830 unlock

Hi all

Please i try to unlock LG H830 , i try to read ask but i get

Using Version...1.0.0.0058
Selected Model LG G5
Selected Task TMB Unlock(ADB)

Searching ADB device Please wait..
Device Detected...
SELinux := Permissive
model:= LG-H830
LG TMB Unlocking Started...
SU Version..2.79:SUPERSU
Device is Secure Rooted..uid=0
Reading Please Wait..
Fail to get IMEI....

!!! Fail !!!!
Restart Phone if not auto...
Total Time Take...00:00:29