S4 Unlock method forever??
Hello, I currently have a AT&T S4 i337 unlocked by the *#0011# method to work with Claro. I want to flash a custom rom in it but im not sure if the method is gonna stay or if I have to do it again or so.
Does that unoock method unlocks forever the device even if I flash a cutom rom, recovery or kernel???
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AT&T S4 I337 on ClaroPR