Anyone know how to block those stupid "UNKNOWN" cell #'s?

[hanselthecaretaker]

I keep getting one the last few days and when I answer the call drops. Can't trace it either since there's no number attached. (Sprint btw)

Words can't express how annoying this is getting.

 

[SpyWizard]

nope, cause if you could you'd block other #s....

the only way to do it is to pay for a service that gets your calls 1st, then checks your block list then forwards the call..

it costs money.. and the phone companies don't want you doing thus the function isn't there..

 

[EarthRider]

i get that all the time. sometimes it will say it's a "thank you call" and they just never talk and hang up right away. weird