Help me team about sm-j200g..

Hi to all…

I have a samsung sm-j200g handset, for this i just want to reset FRP,
I tried to do but its not resetting FRP team…

here is log

Scanning devices … 1 found
dev[1]
Manufactory: SAMSUNG
Model:
Hardware:
Mode: DOWNLOAD
Unlocking device … Finish update process failed

anyone help me