g950u unlock problem

Operation: Info
Selected model: SM-G950U
Selected port: COM9 USB Serial Port
Software version: 35.3

Searching Samsung modem... detected COM7
Reading phone info...
Model: SM-G950U
AP version: G950USQU5DSC1
CSC version: G950UOYN5DSC1
CP version: G950USQU5DSC1
Product code: TMB
Phone SN: RF8K72L3WXJ
IMEI: 353111093305801
Unique number: 988A98343532424238
Reading IMEI... OK
IMEI: 353111093305801

Done with Samsung Tool PRO v.35.3

Checking Login and Password... OK
Ballance: 15 crd.
You have 15 credit(s) left. This operation takes 8 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...

not moveing