Hello, happy to answer your question!
The Civic has two usb ports, one under the center console and one in the storage compartment.
But these two usb ports are not used to charge phones and transfer things. Because the voltage of the two usb ports is not enough to charge the phone, you can only plug the u disk to play music!
If you want to connect to a mobile phone, you need to insert a converter in the same place as the cigarette lighter.