Verizon Imei Unbarring - Service

If the phone was reported lost or stolen by the original owner, but you bought it legally:

A: Yes, if you are the original owner who has paid off the device and it was blocked by mistake. For second-hand buyers, it is rarely free. verizon imei unbarring service

What happens if the third-party service fails or is a scam? If the phone was reported lost or stolen