What does it mean when I have to turn of CarPlay and airplay restrictions

Hey there Eoghan5,

Thanks for reaching out to the Apple Support Communities. To get started, this may be referring to restrictions that may be enabled in Settings > Screen Time > Content & Privacy Restrictions.

For more details on how to find and change these settings, check out the steps listed in this link here: Use parental controls on your child's iPhone, iPad, and iPod touch - Apple Support

Allow built-in apps and features

You can restrict the use of built-in apps or features. If you turn off an app or feature, the app or feature won't be deleted, it's just temporarily hidden from your Home Screen. For example, if you turn off Mail, the Mail app won't appear on your Home Screen until you turn it back on.

To change your Allowed Apps:

1. Go to Settings and tap Screen Time.

2. Tap Content & Privacy Restrictions.

3. Enter your Screen Time passcode. 

4. Tap Allowed Apps. 

5. Select the apps that you want to allow.

Let us know if that's able to help.

Have a great day!