iOS Swift - Add delete cache button (can only do screenshare unless you show me the code to do it)

Hi. I have an e-Commerce app and we call an API to pull in products but I'm pretty sure we don't use any specific caching unless there's some setting on the entire app in the code somewhere - however if my products API breaks then it breaks and crashes my app even after I've fixed the API. I always have to delete the app and restart the phone.

I need a way of either stopping the products from caching so hard or a way to delete the app cache from a button. This is super embarrassing when our users experience this.

There is one particular button where this happens so perhaps we can just work on the function(s) behind this one button to fix this.

I can only do screenshare but if you know how to do this type of feature then you can share your screen and show me how and I'll pay you.

Thanks!!!