1&1 Telecom GmbH Android Apps and Games

Control-Center is a 1&1 account management app for Android users who need mobile access to customer login, contracts, invoices, tariffs, support links, and service administration through a web-backed control center. It is aimed at 1&1 customers with valid account credentials. The app opened a login flow in a Chrome custom tab after an Android compatibility dialog, showing customer number and password fields plus account help links. Its permissions include internet, location, camera, notifications, biometric access, advertising identifier, phone state, Wi-Fi state, vibration, wake-lock, and push messaging.