Shopify Apple Pay Button Setup

I already have Apple Pay activated through Tap Payments, yet the button refuses to appear on my store. I’m running a standard free Shopify theme and simply want the native, un-customised Apple Pay (accelerated checkout) button to show up:

• on every product page
• on the checkout page alongside my other payment methods

That’s all—no bespoke styling required. I need someone who knows their way around Shopify’s theme files, Liquid, and Tap Payments so the button renders correctly for eligible devices and browsers. Once installed, please verify that:

– the button is visible in both locations
– a complete test transaction succeeds with Apple Pay

If you’ve solved this specific issue before, even better. Let me know your timeframe and any access you’ll need so we can get this live quickly.