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2 years ago
Hallo @karl-heinz-roese
Festnetz oder Mobil?
Festnetz:
https://telefoniecenter.t-online.de/fcc/view/availabilitycallblocking
Sonst bitte genauer beschriben, um welche Rufnummern es geht.
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2 years ago
Grüße @karl-heinz-roese
Mobil geht es über die Telefonie-APP in den Einstellungen.
iOS (Apple): https://support.apple.com/de-de/guide/iphone/iphe4b3f7823/ios#:~:text=F%C3%BChre%20in%20der%20App%20%E2%80%9ETelefon%E2%80%9C%20beliebige%20der%20folgenden%20Schritte%20aus.&text=neben%20der%20Nummer%20oder%20der,dann%20auf%20%E2%80%9EAnrufer%20blockieren%E2%80%9C.
Android: https://support.google.com/phoneapp/answer/6325463?hl=de
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