I absolutely adore the creative team of Tomasi and Gleason . They were one of my gateway books back when they were doing GLC during Blackest Night . Followed them through a fantastic BR run , now following them through Superman , and will continue to follow them through the ends of the Earth . They bring an energy and emotion to characters I normally wouldn ' t attribute energy and emotion to see Guy Gardner , Damian Wayne . <| sep |> Well you ' ll need to flash again because you interrupted the initial bootup . But yes , after a successful flash the first startup will take about 20 minutes . If 30 minutes goes by and it ' s still on the android is updating or the att screen or it ' s looping at all , then it ' s probably best to take it to a samsung store within best buy .