Hi rorrie192,
welcome to the Apple (user-to-user) Community.
Re: "My phone won’t let me delete apps even when content and restrictions say that deleting apps are allowed".
Wondering which iPhone model you are using, and which iOS version is installed, in order to try and help.
Also:
Wondering whether you are trying to delete Apple's built-in apps, or non-Apple (third-party) apps.
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Eg: With iOS 14 or later, Delete built-in Apple apps from your iPhone, iPad, or Apple Watch - Apple Support
says:
"Delete a built-in app from your device
On your iPhone or iPad:
- Touch and hold the app.
- Tap Remove App from the shortcut menu.
- Tap Delete App from the submenu".
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Or for older iOS versions:
See: Delete built-in Apple apps on your iOS 12, iOS 13, or iPadOS device or Apple Watch - Apple Support
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For any third-party apps that won't delete, you may want to contact their developers, they may have uninstallers.
How to contact an app developer - Apple Support
If needed:
iPhone support website (info./ support / contact)
iPhone - Official Apple Support
All the best :-)