In flash mode, when I touch shutter button/point, the picture is captured with flash . But when I touch the phone screen for focusing at that time flash light stay off .For this reason, in night situation I can't proper focusing the perticular object...
In flash mode when I tap to focus, the flash doesn't blink at all in any samsung mobile. While on the any other brand whenever I tap to focus, the flash blinks for a short time to show where I am trying to focus.