Troubleshooting Calling
- Calling Error "You cannot call this number at this time. Please try again later."
- Outgoing calls not connecting
- Incoming calls not ringing
- I tried tapping the call button, but nothing happens
- Did someone block me from calling them?
- Calling Error "Invalid number"
- Experiencing poor voice call quality?
- Why can't I call when I have Credits? (For US, UK, Canada users)