I bought an iphone 11 pro max and the signal is not working here in Brazil, how do I contact t-mobile by email or chat to unlock it, as I am not fluent in English
signal bloking
Userlevel 7
+15
To qualify for a SIM Unlock from T-Mobile USA. You must be a T-Mobile customer, the device must be locked to T-Mobile, and you and your account must meet all of the SIM Unlock Policy requirements.
https://www.t-mobile.com/responsibility/consumer-info/policies/sim-unlock-policy
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