2012 308 tape setting and parking bulb

Hello everyone. As of yesterday, I bought a 2012 model 308 1.6 active. I am very happy with my car. But I could not find the bass adjustment of the car's tape. My tape is without a manual tape display. I press the note mark, but the balance and the front and rear speakers are different. I could not enter the bass tizz setting. Also, there is a parking bulb in the vehicle, I showed it to the master. Can you help me on the subject

You can check the tape setting topic from the manual according to the model snake of your vehicle here.