To answer your first question, NO, it is not an old phone of mine and we do not share any user accounts. We don't even use the same service provider. I have since turned sync off. There are old contacts (that I have long since deleted) showing up on her phone too, from 2009 when I had a different device and she had no smart phone at all. My phone was set to sync my Google accounts for calendars, etc. I have since turned it off. What's going on? Is my phone is sharing my contacts with anyone in my contacts?
10-12-2017 04:53 AM