Mga boss paano po ito. Nireset ko po iPhone ko, tapos dapat magddial ako pero ayaw na po yung dinadial na *5005*7672*00#, *5005*7672*0#, *5005*7672*99#, and *5005*7672*9#. Setting failed, service center address, no address pa rin nakalagay. Pls help huhuhu