These are different access privileges of the mobile application. In case you need Main Privileges.

You can obtain the main privileges of the user profile for private individuals by entering the password from the Agreement in the menu in the "My Profile" field through the "My A1" web portal.

Main profile – this profile allows a review and administration of all functionalities for your number, as well as a review of the achieved traffic for all numbers/lines that are on your subscription contract.