The functionality
The functionality of the ID.Abonent personal account for telecom operators is available via the link
https://operator.id.world. No special actions or software installation are required on the user's side. Access is possible through any modern browser that supports secure internet connections. To gain access to the software, you need to submit a request through the contact form on the website. After processing the request, login credentials will be provided for accessing the system.
The client-side (mobile app) is available for download in official app stores — Google Play for Android, App Store for iOS, and AppGallery for Huawei. A smartphone or tablet with Android 6.0 or higher, iOS 11.0 or higher, or HarmonyOS is required.