I have been using o2 Multicard facility for some time now. I figured out that I now don't need the second SIM card anymore and decided to deactivate it.
After deactivating the second SIM card, my main SIM card is blocked. There is no way I can unlock the main SIM card.
Please could you help me in unblocking my Main SIM card.
Looking forward to your response.
Thank you very much.
Regards,
Karthik
Lösung von Anonymous
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