HTC One V cannot unlock

I was able to unlock bootloader and S-Off, but cannot SIM unlock. copy files to clip and SIMLOCK shows as follows.

SD init OK
Reading MCCMNC file Success
Wait AMSS ready…
Get device IMEI success
IMEI checking…PASS!
Process done, reboot device?

after reboot, still locked, tried 00000000 but didn’t work

Any help please