This is a PRO feature.
To enable the partial payment option on the cart page, go to Setting-> Default Settings.
Step-1: Show Partial Option in Cart page: Enable it, If you want to show partial option on the Cart page. Note: This option will work if the “Show Partial option” value is checkout.
Step-2: Show Partial Option: If the value is “checkout” then the partial option will show on the checkout page instead of the product page.
Screenshot:
