Does T-Mobile has any kinds of apps like Verzion's Caller Name ID? Or is the T-Mobile Name ID 2.0 the same thing i mentioned before? if so how much is this service for a month?
The T-Mobile Name ID app is comparable to the Verizon app you're mentioning. There's a trial and once that's done, it'll prompt you of the monthly charge prior to you opting for the feature.
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