Samsung has detected case of spam call ,scammer use record voice mail ,only Malaysia, Knox team surely alert this case ,and give you next update fast as soon please turn on wifi and data leave it phone itself do .A Series Tab A Tab S series ,S ,Z ,Flip .Since the issue happen again ghost call from Korea SKT ,KT ,LGU (LG network ) .For user don't call any kind nombor of + 60 or any code country . The activation spam call automatically on when this message appear .
