My wife and I purchased prepaid sims in Munich to use while travelling Europe. Unfortunately my wife switched off her phone, now it is asking for a pin code but we do not know it.
we tried calling O2 Germany but they do not offer customer service in English and told us to visit an O2 shop. We cannot do this as we are in Italy now.
could you please tell us how we can unlock this SIM?
Best Regards
Sean Lawlor
Lösung von Sächsin
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