1. Sorry because this feature doesn’t work with Popup cart, please go to Theme Option > WooCommerce > Product detail > Add to cart behavior > Change to Slide Sidebar
2. On the shopping cart page it show corect (big image for main product and small image for sub product in bundle).
3. On checkout page sub-product only show text like on mini cart.
When add bundle to cart it show add bundle not separate product. Because bundle have discount, if a bundle don’t merge as one product in cart users can add bundle to have discount and still can delete separate product in bundle they will hack the discount percent while only pay for single product not bundle.
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