Hey there! I totally get how frustrating it can be when Amazon pages and Prime Video give you trouble after an update. Let's tackle this together. To fix the display issue with Amazon pages, try clearing your browser cache and cookies. This usually helps with loading issues. As for the Prime Video error, make sure your app is updated to the latest version. If the problem persists, you might want to check your network connection, as a stable connection is crucial for streaming. Give these a shot, and if you still need assistance, reach out. We're here to help! Keep rocking Firefox on iOS!