Kaya Follow_me application - robot reversal

I have deployed and ran the Follow_me application onto our Kaya Robots. However, when an apriltag is presented in front of the camera the robot moves in reverse rather than forward. Any ideas on how to change the orientation.

I had motors 1 and 3 in the wrong order.

Thanks for posting an update, ilengyel. Glad you were able to solve the problem and get your Kaya working.