ID.Abonent is a service for remote SIM card registration. Register your SIM card in a convenient manner. Steps for SIM card registration in the ID.Abonent app: 1. Scan the barcode of the SIM card 2. Check the correctness of the auto-filled data and complete the remote verification 3. Review and sign the contract with an electronic signature on your device screen 4. Receive the contract in the app or via SMS with a link to the contract If you have any questions, you can contact the 24/7 suppo