#1: SamMobile.com It's not official website! (be very careful, unofficial things its not secured)I don't know, why people are saying its official???More information: Samsung Members =>Get Help => Live Chat#2, If you manually, upgrade/downgrade fir...
May be, thumbnails will be, available(not original resolution)!Go to File Manager => Setting => Show Hidden Files (turn on)#2Go to File Manager => DCIM => .thumbnails
