The "Tiera" application is a personal account on your phone. Service management has never been so fast and convenient.Account and service management• Check balance• Top up your account with a bank card• Connect and manage the "Auto payment" service• Connect and manage the Promised Payment service• Find out information about your tariffSupport• Ask technical support a question• Leave feedback about the work of the provider• Be the first to know company newsThe application requires an internet connection. For authorization, use the login and password from your personal account, given to you when connecting.We are improving the "Tiera" app every day to make it more convenient. If you encounter a problem or have an interesting idea, please contact us at
[email protected].