I write from Italy... sorry for my terrible english speach/writing! :-)
I bought online a Lumia 435 and I discovered that I need a "code" from T-Mobile to unlock my phone to use it with another company's Sim-card (an Italian one, Wind).
Please help me!
Thanks a lot.
You need to be or have been a customer of Tmobile USA and meet the requirements in the link below.
Unlock your mobile wireless device
Se non hai mai avuto un conto Tmobile USA, Tmobile non sarà in grado di rilasciare un codice di sblocco.
Retrieving data ...
Manage your T-Mobile account
Use the T-Mobile App or your My T-Mobile account
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