issue with sepa direct debit

Hello o2_Flo

I made a wrong sepa debit from a closed bank account.

Coud you let me know how to repay o2 back

o2_Solveig 31.05.2023, 16:55 Uhr double post summarised

Hey @wandern,

you can change your bank account in “Mein o2”. You can pay the invoices by bank transfer, please do not forget to include your customer number. 

If you still need help, feel free to contact me again!

Greetings,
Flo