My old phone just died. I put my sim card in other phone. To turn my public mobile service it asks for sim unlock pin.I can't remember mine. How can I get my public mobile service turned on. Or who do I contact to help. I need my phone turned on.
My old phone died my son factory reset his extra phone. I replaced with my sim card during setting up it asks for sim card unlock pin (puk I think ). I want to know how I can get one.
