I received my gift card site, added the cards to my phone . they appear on the phone but when I tried to use they were not accepted.
I tried to check the balance but cannot get the way i found useful, ie no balance shown.
Userlevel 7
+14
Below is a link regarding gift cards from Tmobile that may help you.
https://www.t-mobile.com/support/new-to-tmobile/promotional-cards-credits-and-rebates
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