IPTV SRONG NO FURTHER A MYSTERY

very good evening Bro, pls i’m in troble, i just tried to upgread srt 4663 for any customer, but completed loading and went off up to 30 mins now it’s even now off pls what should really i doSecurity and Privateness: We regarded as providers that offer safe access and guard user info with out compromise.Very good night, plz I have mounted the n