How to uninstall CoverUp properly ?
1. Go to your Shopify admin dashboard and click on the Apps tab.
2. Click the delete icon next to app "CoverUp".
3. Click Uninstall.
4. To finish you need to remove 2 elements from the theme code:
First, you need to remove the snippet in your theme.liquid.
Ctrl + F and search hide-paypal-button and remove the whole line :