Here's how to download an app using an iPad with Retina display:
- From the homescreen, press and hold your finger on the app you wish to remove.
- After a couple of seconds, you will notice the apps begin to wobble with a cross showing in the corner of each app.
- Tap the cross on the app you want to remove.
- A prompt will appear asking you to confirm your selection
- Tap Delete to confirm.
Note: Some apps that are pre-installed cannot be deleted. These will not show a cross in the corner.