Caller ID
- Why do I have to set up Whoscall as the "Default phone app"(Android7,8,9) or "Default caller ID & spam app"(and above Android10)?
- Why didn't the Caller ID dialog appear when there was a phone call?
- When there‘s an incoming call, why does it keep loading before showing information?
- Can I use Whoscall on my Dual Sim phone?
- What is “call dialog” , “call end dialog” and "SMS dialog"?
- How to adjust the position of Call dialog?
- What should I do when the Whoscall number database update fails?