congstar Support Forum

Antworten auf alle Fragen rund um congstar

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    2. Replies
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    2. Neukunde, SIM-Aktivierung ohne App

      • Hardenghor
      • July 11, 2025 at 9:39 AM
    3. Replies
      0
      Views
      7

    2. Jahrespaket 480

      • Hellstorm
      • July 11, 2025 at 9:26 AM
    3. Replies
      480
      Views
      51k
      480

    4. Patrick

      July 11, 2025 at 9:26 AM

    2. Warum kommt meine Sim nicht an? 11

      • Crosser40
      • July 10, 2025 at 6:10 PM
    3. Replies
      11
      Views
      191
      11

    4. Crosser40

      July 10, 2025 at 6:10 PM

    2. Rufnummernportierung (Opt-In) 3.3k

      • congstar
      • July 10, 2025 at 3:53 PM
    3. Replies
      3.3k
      Views
      611k
      3.3k

    4. Patrick

      July 10, 2025 at 3:53 PM

    2. Mitarbeiterangebote Gutschein bei Tarifwechsel 1.5k

      • zephyr87
      • July 10, 2025 at 9:58 AM
    3. Replies
      1.5k
      Views
      282k
      1.5k

    4. Stephanie

      July 10, 2025 at 9:58 AM