Unable to receive Instagram notifications on my iPhone

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Hello everyone,

I have an iPhone 12 Pro Max with iOS 17.4.1. I have Instagram on it. Unfortunately, I don't get any notifications from Instagram. But if you send me a picture, I get a notification. But text, post, voice... No notification.

So I got in touch with Apple, and we reset all the settings, location & privacy, network settings.... all reset! Unfortunately, it still hasn't always worked.

But when I open my Instagram on other devices, everything works fine!

I have been searching the internet, Apple Support, Instagram Support for a solution for a few weeks now and have tested all options. Unfortunately, the problem still persists!

Does anyone have any ideas? Why do I get notification of picture from Instagram but no notification of text, voice,...?