Having access to the Advanced Calling feature on your unlocked Galaxy Note 9 is crucial, and we would like to help. Please tap in the link below with instructions to enable Advanced Calling in your device(s).
I have the same problem. There is no advanced calling when I go to settings --> connections.
I bought the phone from a third party as an unlocked phone and am using the Verizon network.
Unlocked models may not have access to Verizon Wireless exclusive features such Advanced Calling and Visual Voicemail.
I'm most definitely NOT a VZW employee. If a post answered your question, please mark it as the answer.