A1 Telekom Austria AG - Änderungsanzeige nach § 133 Abs 1 und 5 TKG 2021: EB „Georg smart (Anmeldetarif)“; EB „Georg smart (Wertkartentarif)“; EB „Georg smart pro (Anmeldetarif)“; EB „Georg smart pro (Wertkartentarif)“; EB „Georg surf 10 (Anmeldetarif)“; EB „Georg surf 10 (Wertkartentarif)“; EB „Georg Weekend Flat-Paket (Anmeldetarif)“; EB „Georg Weekend Flat-Paket (Wertkartentarif)“; EB „Georg 10 GB Top Up (Wertkartentarif)“; EB „Georg 10 GB Zusatzpaket (Anmeldetarif)“; EB „Georg 10 GB Zusatzpaket (Wertkartentarif)“; EB „Georg Night Flat-Paket (Anmeldetarif)“; EB „Georg Night Flat-Paket (Wertkartentarif)“