When I start breaking a hear a loud squealing noise. on 2010 Dodge Charger

I just changed the front brake pads and rotors. I was not hearing this noise before i changed them.

Asked by for the 2010 Dodge Charger
3 answers
did you use cheap pads?
Increase stereo volume slowly until squeal is muted!
Factory parts or aftermarket? Did you wash the rotors off before installation?