Caller ID
- How to activate the "Caller Identification" function?
- I activated the "Caller Identification" function, but why are there still some numbers unknown?
- Is there going to pop up a dialog, when there's an incoming call?
- Why is “Call Blocking & Identification” turned off? Why can’t I find it?
- Can Whoscall provide information about unknown numbers?
- Does Whoscall identify SMS as well?
- My device is equipped with dual card/eSIM, how do I change the region of use?