after my international trip where i used only wifi calling, my call breaking up all the time here in us.
Tech support tried to resolve a few different ways but didn't work. i also changed a sim card but no good.
Finally they sent me a replacement phone but still the same issue.
I believe its the system issue, not a phone issue.
something triggered with my international trip but verizon doesn't know how to fix it.
What should i do?