Does Whoscall identify SMS as well? Gogolook Service September 10, 2020 07:27 Whoscall is unable to identify SMS due to the restriction of the iOS system. Related articles How to activate the "Caller Identification" function? I activated the "Caller Identification" function, but why are there still some numbers unknown? Why is “Call Blocking & Identification” turned off? Why can’t I find it? Is there going to pop up a dialog, when there's an incoming call? My device is equipped with dual card/eSIM, how do I change the region of use? Comments 0 comments Article is closed for comments.