>What I don’t understand is why no major mobile carrier is offering a solution to this.
I remember at one of the WWDC keynotes, Tim Cook announced this as a new iPhone feature. But he also noted that it was only available in China. I wonder if whatever the Chinese carriers have done can be imported to the United States.
My wife's iPhone will occasionally get an incoming call with small text below reading "Possible spam." She never uses her phone for voice, so she never answers the phone anyway.
I remember at one of the WWDC keynotes, Tim Cook announced this as a new iPhone feature. But he also noted that it was only available in China. I wonder if whatever the Chinese carriers have done can be imported to the United States.
My wife's iPhone will occasionally get an incoming call with small text below reading "Possible spam." She never uses her phone for voice, so she never answers the phone anyway.