Skip to main content
Warum O2 Service
Frage

SIM Card not working after being abroad


Hello! I went to Italy for a couple of days, where my data didn’t work. However when I came back to Germany my data here stopped workings it still shows 5G and all the bar but things won’t load. I have paid my bills and I have unlimited data. I’ve tried resetting and turning off phone/carrier. Don’t know what to do

1 Antwort

o2_Flo
  • Team
  • 13177 Antworten
  • 2. Juni 2023

Hey @afiallos,

welcome to the o2 Community!

Could you give us an update about your case? does the data connection work again?

Greetings,
Flo


Deine Antwort