Skip to main content
Warum O2
Warenkorb
Service
Frage

problem mit app


Why i cant login in app

Moved from Digitales Wohnzimmer → Mein o2, o2 Online & E-Mail // o2_Rebecca, 15.10.2026

4 Antworten

Bumer
Legende
  • October 14, 2026

Please provide more information! What kind of contract do you have with o2? Is it active? Does logging into the customer portal work?

@o2_Mitarbeiter, bitte in passenden Bereich verschieben!


  • Autor
  • Besucher:in
  • October 14, 2026

I cant open the app at the also no function


Bumer
Legende
  • October 14, 2026

What kind of contract do you have with o2? Is it active? Does logging into the customer portal work?


o2_Rebecca
  • Moderatorin
  • October 15, 2026

Hello ​@Sladan and welcome to our community 🌼

So that we can support you as best we can, would you please answer Bumer’s questions?

Do you have an active contract with us? Have you registered the contract yet? What do you mean by “also no function”?

Kind regards, Rebecca