iPhone 6. Can’t change voicemail password.
Spent hours with Mobile tech. Set up iPhone with xfinity mobile 2 months ago. Never had an option to create a voicemail password. I can only dial in where I am asked for a password which I don’t know. Tech tried resetting but nothing’s works. Note: when I hold 1 to access voice mail, a persons name comes up, maybe the previous owner as I bought this phone used.