Skip to main content
Warum O2 Service
Gelöst

How can I change my main phone number


I would like to change my main phone number, but when I'm trying to open "Meine Daten" or any other pages from "Mein O2 Übersicht" column it alway redirects me to https://hilfe.o2online.de/ and does nothing.

Lösung von anonymous3000

Solved it by logging in using "Rufnummer" instead of useraname or email.
Zur Antwort springen
War das hilfreich für dich?

5 Antworten

Denner
Legende
Forum|alt.badge.img+4
  • Legende
  • 22360 Antworten
  • 3. Oktober 2019
use the app for mobile devices from apple store or googe store

  • 0 Antworten
  • 3. Oktober 2019
Try to login with your phone number and not with your email address / user name.

  • Autor
  • Neuling
  • 3 Antworten
  • 3. Oktober 2019
It doesn't work, it offers me to prove the phone number which I don't have access to anymore. The same as on the web versions of this website.

  • 0 Antworten
  • 3. Oktober 2019
Is the current mobile number registered with My o2?

What do you want to do exactly?

  • Autor
  • Neuling
  • 3 Antworten
  • Lösung
  • 3. Oktober 2019
Solved it by logging in using "Rufnummer" instead of useraname or email.