Tarif- & Produktberatung

Fragen zur Neubestellung, Tarifberatung, Optionsberatung, Bestellstatus, Rufnummernmitnahme

    2. Infos, FAQs und HowTos - Alle Themen im Überblick 5

      • Christian
      • August 3, 2021 at 12:38 PM
    3. Replies
      5
      Views
      164k
      5

    4. Christian

      August 3, 2021 at 12:38 PM

    2. Anschlussgebühr 2

      • Ralph T.
      • October 1, 2024 at 8:20 PM
    3. Replies
      2
      Views
      1.2k
      2

    4. Alex_DE

      October 1, 2024 at 8:20 PM

    2. Kündigung und opt-in zurückziehen 4

      • Mingarer
      • October 2, 2024 at 4:23 PM
    3. Replies
      4
      Views
      1.6k
      4

    4. Oliver

      October 2, 2024 at 4:23 PM

    2. Cambiar número de teléfono 2

      • lisselo hobal 1328
      • October 8, 2024 at 8:15 AM
    3. Replies
      2
      Views
      1.1k
      2

    4. Steffi

      October 8, 2024 at 8:15 AM

    2. Vertrag zu festem Stichtag beginnen 3

      • horch78
      • October 9, 2024 at 1:33 PM
      • horch78
      • October 9, 2024 at 2:00 PM
    3. Replies
      3
      Views
      1.3k
      3

    4. horch78

      October 9, 2024 at 2:00 PM

    2. Umstellung von Postpaid zu Prepaid 6

      • Schwan52
      • October 11, 2024 at 1:40 PM
      • Schwan52
      • October 11, 2024 at 5:36 PM
    3. Replies
      6
      Views
      1.9k
      6

    4. Ben

      October 11, 2024 at 5:36 PM

    2. Sperre für ausgehende Anrufe aus dem Ausland heraus? 4

      • ChrisK82
      • October 23, 2024 at 11:09 AM
      • ChrisK82
      • November 13, 2024 at 8:39 AM
    3. Replies
      4
      Views
      1.8k
      4

    4. Stephanie

      November 13, 2024 at 8:39 AM

    2. Probleme mit congstar allgemein 14

      • chrissi89
      • November 4, 2024 at 6:37 PM
    3. Replies
      14
      Views
      4.5k
      14

    4. chrissi89

      November 4, 2024 at 6:37 PM

    2. Plötzlich 24 Monate Vertragslaufzeit statt monatlich kündbar nach Tarifwechsel 8

      • Red3gs
      • November 4, 2024 at 8:18 PM
      • Red3gs
      • December 3, 2024 at 11:41 AM
    3. Replies
      8
      Views
      2.3k
      8

    4. Christian

      December 3, 2024 at 11:41 AM

    2. Kündigung zurücknehmen. 1

      • Nenad
      • November 9, 2024 at 8:09 PM
      • Nenad
      • November 9, 2024 at 8:22 PM
    3. Replies
      1
      Views
      2.1k
      1

    4. MCP62

      November 9, 2024 at 8:22 PM

    2. Wechsel von Vertrag ohne monatliche Laufzeit in Prepaid Tarif 4

      • Christian_E
      • November 12, 2024 at 12:21 PM
    3. Replies
      4
      Views
      2k
      4

    4. Christian_E

      November 12, 2024 at 12:21 PM

    2. Zubuchen bei Prepaid wie ich will (2) für Surf-Stick 4

      • marit
      • November 16, 2024 at 2:59 AM
      • marit
      • November 16, 2024 at 10:44 AM
    3. Replies
      4
      Views
      971
      4

    4. Flosse08

      November 16, 2024 at 10:44 AM

    2. Tarif mit 400 GB bei congstar? 15

      • katgirl8
      • November 17, 2024 at 2:02 PM
      • katgirl8
      • November 18, 2024 at 9:41 PM
    3. Replies
      15
      Views
      5k
      15

    4. J.Rupp

      November 18, 2024 at 9:41 PM

    2. Vor Vertragsende zur Monatlich Kündbaren Partnerkarte wechseln 17

      • randall1337
      • December 4, 2024 at 9:44 AM
    3. Replies
      17
      Views
      3.8k
      17

    4. DaRo

      December 4, 2024 at 9:44 AM

    2. Umstellung von Postpaid (Allnet Flat M Flex) auf Prepaid (Prepaid Allnet XS) 6

      • paeppa
      • November 18, 2024 at 10:17 PM
      • paeppa
      • November 21, 2024 at 9:03 AM
    3. Replies
      6
      Views
      1.9k
      6

    4. Stephanie

      November 21, 2024 at 9:03 AM

    2. Handy mit Vertrag Black Friday 2

      • Timme1004
      • November 19, 2024 at 3:00 PM
    3. Replies
      2
      Views
      1.3k
      2

    4. Jonathan

      November 19, 2024 at 3:00 PM

    2. Rabatt für Bestandskunden nach langer Laufzeit möglich? 5

      • simon96
      • November 19, 2024 at 1:06 PM
      • simon96
      • November 19, 2024 at 1:43 PM
    3. Replies
      5
      Views
      3.8k
      5

    4. harob

      November 19, 2024 at 1:43 PM

    2. Prepaid in Partnerkarte 23

      • Thoko0577
      • December 31, 2024 at 2:46 PM
    3. Replies
      23
      Views
      5.5k
      23

    4. Thoko0577

      December 31, 2024 at 2:46 PM

    2. Kostenpflichtigen Versand von MMS sperren (lassen)? 11

      • Christian87
      • March 5, 2025 at 8:40 AM
    3. Replies
      11
      Views
      2.7k
      11

    4. Patrick

      March 5, 2025 at 8:40 AM

    2. Problem:Nach Tarifwechsel kein mobiles Internet/ SMS usw verfügbar 6

      • KleinA
      • November 21, 2024 at 11:22 PM
      • KleinA
      • November 22, 2024 at 11:42 AM
    3. Replies
      6
      Views
      2k
      6

    4. KleinA

      November 22, 2024 at 11:42 AM

    2. Preisliste: Was sind "nutzungsabhängige Inlandsverbindungen" 1

      • Quarktasche
      • November 22, 2024 at 9:53 AM
    3. Replies
      1
      Views
      889
      1

    4. MCP62

      November 22, 2024 at 9:53 AM

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