my pedal brake have vibration or sound if apply the brake slowly if the run on 2008 Toyota Corolla

i find this week only seven days before

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2 answers
Pedal pulsation-rear drum brakes warped . steering wheel shimmy/vibration generally front rotors warped. As stated clarify your question and we might be able to help.
If there is vibration at the pedal while breaking it could be an indication that your rotors are warped.

Could you please clarify your question.