How to stop scammers from calling

Juniorchongyp99
Contributing Citizen ✪

How to stop scammers from calling

I know it's a stupid question but I can't help but wonder if there is a way for service provider to scan a number before allowing us to answer? I feel so fed-up as these few days I kept getting calls from scammers or suspected scammers. 

1 REPLY 1
ztron
Retired Sheriff

Re: How to stop scammers from calling

although there's no way for telco to block those scammers, there's an apps though in both android and ios that called TrueCallers.

 

Works pretty well to block 99.9% of the scammers.