Asslam O Alaykum
Currently i have 3 payment methods on my Shopify store
2- bank transfer
I want to change my default payment method to cod , currently is Easypaisa & i want to change this, kindly help fast
Changing the hierarchy of payment providers is not something that can be done at this time. Credit card payment providers, alternative payment providers, then manual payment providers is the order in which payment providers will appear at checkout. Your customers will need to manually select COD if they wish to use COD as a payment method.
It's a limitation of the platform with no possible workarounds. We do have an existing feature request to allow store owners to change the order of the payment providers which I've added your request to; however, I can't provide a timeline for when or if we'll be able to provide this feature.