Return needs to be amended - fed already efiled, but state not yet mailed.

I received an unexpected K-1 which is requiring an amended return.  Fed has already been efiled and accepted, so I get that process.   State has not yet been mailed in.   Do I have to file orginal and then amended, or can I just file a final return for state and if so, how do you do that in Turbo, because its only showing as amended for state.