Select Settings, in Bluetooth uncheck this option.
- You will need to install an external application.
- Go to the Play Store and find the Notifications Blocker App.
- After locating it, select Install.
After installation, allow the app to read your notifitations.
Then Enable the Nofication Blocker, allowing the app to access to your Device.
Then on the initial page of the application with this activated choose which applications you want to disable notifications.
Disable email notifications
Access the email screen of the device. Click on the menu icon and then on the Settings option, then General settings, then in Manage Notifications. Uncheck the email notifications item.