flirpel@lemmy.worldtoPrivacy Guides@lemmy.one•anybody have a solution for a legitimate caller ID and spam blocking service for android phones?English
4·
1 year agoIt’s basically a method of verifying the call originated from the number shown in the caller id. The scammers and spammers using voip phones often spoof their caller id to appear legitimate. In doing so they fail that verification. Like I mentioned, sometimes there are false positives, but you can always add the number to your contacts to let the call through. https://www.fcc.gov/call-authentication
I think that would depend on the dialer you’re using. However, if it passes stir/shaken, if your dialer shows caller id, it would be accurate.