Could i do that in order to use gift card?

[aurisltu]

I have google play store gift card. It says it only works in U.S. https://www.google.lt/url?sa=t&sour...lhtWaxAI_9SYevjHQ&sig2=KzJ0H71qZ6b_exd5K-eT9Q Found this video and it worked it shows me in U.S. Can i activate gift card and go back to my country?

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