state return schedule k1

Hi, I have a new LLC ithat does pure online mobile app services with zero revenue last year . The llc is set up in delware , but i'm living in virginia. I'm doing a schedule k1 now, but i'm bit confused if i should still file a state return? because no businesses were conducted in the state i'm living or other states beuause operation hsn't begin yet plus it's pure online.  thank you