Hi i have a samsung tablet model sm-t531 with android 4.4.2 which don't have developer option in settings can any one tell me where is it?
On Android version 4.2 and higher, the Developer options menu is hidden by default. To show the Developer options menu, touch Menu > Settings > More > About phone. Scroll down to Build number, and touch Build number seven times. The menu option will then appear under Settings > More > Developer options.