4 ms·
Not sure if this will help, but I was surprised by this: https://arstechnica.com/tech-policy/2015/11/beware-of-ads-that-use-inaudible-sound-to-link-your-phone-
by mholmes680 9y ago
Not sure if this will help, but I was surprised by this: https://arstechnica.com/tech-policy/2015/11/beware-of-ads-that-use-inaudible-sound-to-link-your-phone-tv-tablet-and-pc/ https://arstechnica.com/tech-policy/2015/11/beware-of-ads-th...
SilverPush has since stopped, it seems, but that might just mean others are doing it more profitably that they were...