Tarife mit Vertrag

Tarife, Optionsbuchung, Einstellungen, Entstörung, mobiles Telefonieren & Surfen, Rechnungen

    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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      164k
      5

    4. Christian

      August 3, 2021 at 12:38 PM

    2. Anklopfen funktioniert nicht 40

      • gelbesocke
      • September 26, 2017 at 11:35 AM
      • gelbesocke
      • February 23, 2021 at 10:14 PM
    3. Replies
      40
      Views
      68k
      40

    4. schlingo

      February 23, 2021 at 10:14 PM

    2. Unangekündigte Preisänderung beim 9 Cent Tarif flex mit Surf Flat Option 1000 und 100 Minuten Option 28

      • craaik
      • August 10, 2017 at 7:19 PM
      • craaik
      • September 6, 2017 at 12:38 PM
    3. Replies
      28
      Views
      64k
      28

    4. Anja

      September 6, 2017 at 12:38 PM

    2. Weder mobiles Internet noch Telefonie im EU-Ausland 47

      • pet0r
      • April 30, 2019 at 8:07 AM
      • pet0r
      • February 17, 2020 at 8:13 AM
    3. Replies
      47
      Views
      64k
      47

    4. Jonathan

      February 17, 2020 at 8:13 AM

    2. Routing Probleme zw. Congstar-Handynetz und Telekom LTE Netz?! 110

      • ChrisB1
      • October 9, 2015 at 2:01 PM
      • ChrisB1
      • January 23, 2016 at 12:24 PM
    3. Replies
      110
      Views
      61k
      110

    4. ChrisB1

      January 23, 2016 at 12:24 PM

    2. Dauer in Sekunden einstellen bis Mobilbox rangeht? 7

      • icoco
      • September 12, 2016 at 10:20 AM
      • icoco
      • February 19, 2020 at 2:17 PM
    3. Replies
      7
      Views
      58k
      7

    4. Jonathan

      February 19, 2020 at 2:17 PM

    2. Xr Academy 158

      • Santi130405
      • September 26, 2024 at 5:40 PM
    3. Replies
      158
      Views
      57k
      158

    4. WeBle

      September 26, 2024 at 5:40 PM

    2. Multisim/Twincard erhältlich ? 5

      • arnosauer65
      • August 23, 2016 at 1:07 PM
      • arnosauer65
      • August 24, 2016 at 10:59 AM
    3. Replies
      5
      Views
      54k
      5

    4. Dennis

      August 24, 2016 at 10:59 AM

    2. Alte Tarifmodelle: Basic, Smart, Allnet Flat und Allnet Flat Plus (nicht mehr angeboten)

      • congstar
      • March 3, 2014 at 6:08 PM
    3. Replies
      0
      Views
      51k

    2. Wechsel von Smart (1,5) zu Fair-Flat (2,0) als Bestandskunde inkl. dem neuen Rabatt 108

      • TheSam
      • March 20, 2020 at 12:26 AM
      • TheSam
      • May 7, 2020 at 1:59 PM
    3. Replies
      108
      Views
      51k
      108

    4. Flosse08

      May 7, 2020 at 1:59 PM

    2. Wechsel zu "Congstar wie ich will" ( Postpaid ) 23

      • IrmiZ
      • January 15, 2020 at 1:25 PM
      • IrmiZ
      • August 24, 2021 at 9:39 AM
    3. Replies
      23
      Views
      47k
      23

    4. Anja

      August 24, 2021 at 9:39 AM

    2. Welcher Tarif bietet noch inofizielles LTE? 84

      • Xentric
      • December 2, 2015 at 4:50 PM
      • Xentric
      • January 19, 2016 at 9:36 PM
    3. Replies
      84
      Views
      47k
      84

    4. Superschlumpf72

      January 19, 2016 at 9:36 PM

    2. Roaming - Handy findet im Ausland kein Netz 18

      • Lylo18
      • July 18, 2017 at 1:27 PM
      • Lylo18
      • April 11, 2023 at 3:26 PM
    3. Replies
      18
      Views
      46k
      18

    4. keinExtremist

      April 11, 2023 at 3:26 PM

    2. Wieso bekommen nur Neukunden die Highspeed-Option? 48

      • HandyNutzer2018
      • March 6, 2018 at 9:46 PM
      • HandyNutzer2018
      • March 9, 2018 at 11:24 AM
    3. Replies
      48
      Views
      45k
      48

    4. Christian

      March 9, 2018 at 11:24 AM

    2. Alttarif: congstar wie ich will 4

      • congstar
      • November 19, 2015 at 9:50 AM
      • congstar
      • November 19, 2015 at 9:54 AM
    3. Replies
      4
      Views
      45k
      4

    4. congstar

      November 19, 2015 at 9:54 AM

    2. Rufnummern-Mitnahme, wie möglich? Suche OPT-IN Möglichkeit 9

      • SamuelJackson
      • March 7, 2019 at 8:30 PM
      • SamuelJackson
      • June 19, 2020 at 8:32 AM
    3. Replies
      9
      Views
      45k
      9

    4. Patrick

      June 19, 2020 at 8:32 AM

    2. LTE für Tarifbaukasten "Congstar wie ich will" 35

      • L98
      • April 10, 2018 at 3:34 PM
      • L98
      • August 15, 2019 at 7:34 PM
    3. Replies
      35
      Views
      45k
      35

    4. Zyrous

      August 15, 2019 at 7:34 PM

    2. Nach internem Tarifwechsel nur noch EDGE Empfang 55

      • Sinalco
      • April 25, 2016 at 8:52 PM
      • Sinalco
      • May 19, 2016 at 9:36 AM
    3. Replies
      55
      Views
      44k
      55

    4. Bennyle

      May 19, 2016 at 9:36 AM

    2. Fair Flat 2

      • Anja
      • October 2, 2018 at 10:05 AM
      • Anja
      • October 28, 2019 at 8:49 AM
    3. Replies
      2
      Views
      44k
      2

    4. Oly R.

      October 28, 2019 at 8:49 AM

    2. LTE50 5€ -> 3€ 70

      • Quantenemitter
      • December 7, 2019 at 7:15 PM
    3. Replies
      70
      Views
      43k
      70

    4. hschaefer17

      December 7, 2019 at 7:15 PM

    2. Router-SIM 73

      • Burgenlaender
      • December 20, 2021 at 8:33 AM
    3. Replies
      73
      Views
      43k
      73

    4. Anja

      December 20, 2021 at 8:33 AM

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