Tarif- & Produktberatung

Fragen zur Neubestellung, Tarifberatung, Optionsberatung, Bestellstatus, Rufnummernmitnahme

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

      • Christian
      • August 3, 2021 at 12:38 PM
    3. Replies
      5
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      196k
      5

    4. Christian

      August 3, 2021 at 12:38 PM

    2. Zusätzliches Datenvolumen buchen

      • congstar
      • December 30, 2019 at 6:16 PM
      • congstar
      • December 30, 2019 at 6:16 PM
    3. Replies
      0
      Views
      75k

    2. Die congstar eSIM

      • congstar
      • December 17, 2019 at 6:59 PM
      • congstar
      • December 17, 2019 at 6:59 PM
    3. Replies
      0
      Views
      32k

    2. Anleitung: Rufnummernportierung / Rufnummernmitnahme (auch vorzeitig) 8

      • congstar
      • June 6, 2018 at 1:51 PM
    3. Replies
      8
      Views
      474k
      8

    4. congstar

      June 6, 2018 at 1:51 PM

    2. Mailbox Einrichtung - Rufumleitung

      • congstar
      • February 6, 2018 at 4:42 PM
      • congstar
      • February 6, 2018 at 4:42 PM
    3. Replies
      0
      Views
      433k

    2. Produktberatung im congstar Forum

      • congstar
      • November 16, 2017 at 5:50 PM
      • congstar
      • November 16, 2017 at 5:50 PM
    3. Replies
      0
      Views
      17k

    2. Neue PIN und PUK nach Kartentausch anzeigen 1

      • congstar
      • February 16, 2014 at 2:02 PM
      • congstar
      • December 14, 2015 at 10:11 AM
    3. Replies
      1
      Views
      172k
      1

    4. congstar

      December 14, 2015 at 10:11 AM

    2. Bestellen - so geht's!

      • congstar
      • July 23, 2015 at 6:32 PM
    3. Replies
      0
      Views
      14k

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