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how to activate e sim


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How can i active new e sim card? 

 

o2_Giulia, 14.07.2026, 08:42: verschoben von O₂ Prepaid zu English O₂ Community: Mobile

14 Antworten

Bumer
Legende
  • July 13, 2026

There are issues with eSIMs for prepaid plans. Contact the prepaid service department.


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  • Autor
  • Besucher:in
  • July 13, 2026

So how can i contact with normal prepaid service not chatbot?


Bumer
Legende
  • July 13, 2026

call!

 


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  • Autor
  • Besucher:in
  • July 13, 2026

So i cant make it here ? I need only to active my e sim i pass the identity. I cant call 


Bumer
Legende
  • July 13, 2026

No, that’s not possible here because you don’t have an active contract

https://sim-aktivieren.o2online.de/


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  • Autor
  • Besucher:in
  • July 13, 2026

So how can i active it? I dont have e sim number 


Bumer
Legende
  • July 13, 2026

As written, only with the prepaid service.


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  • Autor
  • Besucher:in
  • July 13, 2026

I have prepaid, i paid for that 


Bumer
Legende
  • July 13, 2026

I understand that; that is why you need to contact the prepaid service department. As I mentioned earlier, there are major issues with the prepaid eSIM.


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  • Autor
  • Besucher:in
  • July 13, 2026

In that case, will the time lost sorting this out be added to my allowance?


Bumer
Legende
  • July 13, 2026

Yes!


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  • Autor
  • Besucher:in
  • July 13, 2026

Is it possible to connect with a real person on the chat? Not a bot?


Bumer
Legende
  • July 13, 2026

No, as previously stated, that is only possible with an active contract!


o2_Gerrit
  • Moderator
  • July 16, 2026

Hello ​@Dziku77,

welcome to our o2 Community 🙂

That is not so nice, that you cannot activate your Prepaid SIM.

Could you already contact our hotline?

Best Regards,

Gerrit