Android won't allow to switch on some notifications on my phone, the toggle switch is blocked

Nice to meet you, *****!

Could you please tell me the brand and model of your phone?

Thank you!

May I ask what kind of notification you are not receiving?

Got it.
Please, follow the instructions below to change the notification for your phone:

1. Open your phone's Settings app.
2. Tap Notifications and then Notifications on the lock screen.

• Choose your phone's notification defaults:

Show conversation, default, and silent
Hide silent conversations and notifications
Don't show any notifications

• To update more notification preferences, under "General," turn notifications on or off:

Hide silent notifications in the status bar
Allow notification snoozing
Notification dot on the app icon
Enhanced notifications

In the following messages, I will provide you with step-by-step instructions.

1. Open your phone's Settings app.
2. Tap Notifications and then App settings.

1. Under "Most recent," find apps that recently sent you notifications.
   - To find more apps, in the dropdown menu, tap All apps.

1. Tap the app.
2. Turn the app's notifications on or off.

• You can turn off all notifications for a listed app.
• To pick specific categories of notifications, tap the app's name.

Could you take a screenshot of the settings?

Can click on the "Disattivate" tab?
And select different option.

Okay.
Let's try to enable the notification through the Buffer app itself.
Open the Buffer app. Click on your profile avatar at the top right of your Buffer dashboard and then click on Preferences. Then, select the Notifications tab. The table below outlines the various notifications you can enable/disable.

Select account settings.

Correct.

Have you tried reinstalling the app?

Yes, please.

Great!
Is there anything else I can do for you today?

Would you be so kind to rate this chat? You can do that by tapping the "Rate expert" button at the top of the chat window.

Thank you so much!
I wish you have a good day!