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Accepted Solution
accepted by
7 years ago
Das funktioniert alles im Kundencenter
https://www.telekom.de/hilfe/vertrag-meine-daten/meine-daten/daten-aendern-leicht-gemacht/aenderung-bankverbindung-mobilfunk
https://www.telekom.de/hilfe/rechnung/rechnung-erhalten/abweichende-rechnungsadresse
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