If you’re looking to download apps on your iPhone XR, there are a few things you’ll need to know. First, you’ll need to have an Apple ID and be signed in. Second, you’ll need to find the app store for your device - this can be found on the home screen or in the App Store. Third, you’ll need to find the app that you want to download - this can be found under the “Downloads” tab on the store’s homepage. Fourth, click on the link in the text field below and follow instructions on how to install and launch the app.