My Samasung C5 Pro when someone is calling me his/her name not showing but only his number.

[Android Central Question]

I have tried several online options but i have not succeeded, what is that sure solution for this boring problem.

 

[B. Diddy]

Welcome to Android Central! Are you certain that exact number is in your Contacts? If the number shows up with a country code when they call, is it also saved in your Contacts app with that country code?