How do I view all photos on the app on my iPhone?

To view all photos on the app on your iPhone, make sure the app has permission to access your entire photo library. Here’s how to check and update this setting:

1. Go to Settings on your iPhone.
2. Scroll down and tap on Privacy & Security.
3. Select Photos.
4. Find the app in the list and tap on it.
5. Choose “Full Access” or “All Photos” instead of “Selected Photos.”

After updating this setting, restart the app and try accessing your photo library again.