Quote:
Originally Posted by Lzen
I was getting a bunch of those. A few years ago, I installed RoboKiller but it was so so. I didn't remember what all was wrong with it but it was far from great.
I have ATT and a few months ago, I installed their Active Armor. It seems to have fixed most of this issue.
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Most of the big providers (like ATT) are using blacklists, meaning they're not proactively identifying scammers, they're just blocking already-reported spammers. And with number spoofing of local numbers, the blacklists really only catch TF numbers.