I have synced contacts from my Google account on my Samsung Galaxy.
Now in my contacts are all kinds of people I've written once an email to, which Gmail stored in my contacts.
Some contacts even show up when I search, while they are not even to be found in my contact list on Gmail.
I would like to keep some control over which contacts I want to see in my phone or not. I would like especially to show those who have a phone number in my phone.
How do I filter my contacts from Google?