kill spam calls and texts at their source, attack the service providers

A successful trick I like to use is to simply ignore/block all numbers using the provider by the name Onvoy LLC. This voice over ip provider is non-compliant with US Federal law regarding know your customer regulations however this app lacks the ability to block their customers based on the phone number provider. If enough people sue the company, the company would no longer be able to sell its services and potentially lose its licensing.