Metrobank Credit card Installment

Good day mga Ka-OP. I have a question po regarding credit card installment sa Metrobank. If you are familiar with Cash2go and Balance conversion to be exact. I have 1 Cash2go installment ans 2 balance conversion installments monthly. Lahat yun 1% interest per month. Is there a chance po na mapababa ung 1% na un kahit alin sa mga installment na un?

Pwede ba mapakiusapan kay Metrobank un?

Thank you po sa makakapansin and makakasagot.