Got corrected W2 with only a change in state income. Will send in amended SC return but do I need to send in an amended Fed Return if there were no changes?

[AnnetteB]

Both your Federal and SC amended returns must be mailed for processing.  When you finish creating the amended return in TurboTax and print the documents needed to file the amended return, the mailing address for each one will be included on the instruction sheet that will print with the return. 

See the information below for more instructions about how to amend your returns for the corrected W-2.

https://ttlc.intuit.com/replies/7276605