I bought my iPhone 15 from metro because I got a 200 dlls discount from switching from cricket all good and everything but on my old iphone it was unlocked because I had two sim one american and one mexican. I fully purchased this phone from metro and is locked for 6 months and i need it unlocked for traveling. Could I go to an Apple store and say that my phone does not "work" and get an unlocked version of them? I do not like doing this kind of stuff but I guess its worth a try.