How to mark and delete some or all contacts? I've accidentally "imported contacts from storage" and now all my Gmail contacts I've ever emailed to are in my contacts on my phone! Now I can't find any option to be able to get rid of them, "export from storage" doesn't work as expected. What should I do?
Since it doesn't look like a feature that Android natively supports, you can try Contact Remover; it lets you to mark the contacts you want to delete.