VS987 FRP fail

Mode: Emergency
Model: VS987
Read info...
Laf Protocol: 01000009
Model name: VS987
Software verion: VS98730b
Android verion: 8.0.0
Target operator: VZW
Target country: US
Chipset: msm8996
IMEI: 355858071675856
Elapsed: 5 secs. --> (v9.60)

Phone mode is DOWNLOAD
Start reset FRP...
Laf Protocol: 01000009
Model name: VS987
Software verion: VS98730b
Android verion: 8.0.0
Target operator: VZW
Target country: US
Chipset: msm8996
IMEI: 355858071675856
Detecting write method...
Init write method... fail
Init misc method... fail
Init sign method...
Execute sign method...
Laf flash error: [sign64] could not find data 2 fail
Laf flash error: phone is not supported.
Error reset locks
Elapsed: 11 secs. --> (v9.60)