Go to “Settings”
![Settings icon](https://images.samsung.com/is/image/samsung/assets/uk/support/how-do-i-turn-on-the-developer-options-menu-on-my-samsung-galaxy-device/app-settings-icon.png?$ORIGIN_PNG$)
Tap “About device” or “About phone”
![About phone selected in Settings menu](https://images.samsung.com/is/image/samsung/assets/uk/support/how-do-i-turn-on-the-developer-options-menu-on-my-samsung-galaxy-device/2-uk-turn-on-developer-options.png?$ORIGIN_PNG$)
Tap “Software information”
![Software information selected in About phone menu](https://images.samsung.com/is/image/samsung/assets/uk/support/how-do-i-turn-on-the-developer-options-menu-on-my-samsung-galaxy-device/3-uk-turn-on-developer-options.png?$ORIGIN_PNG$)
Tap “Build number” seven times
Depending on your device and operating system, you may not need to follow step number 3.
![Build number selected in Software information menu](https://images.samsung.com/is/image/samsung/assets/uk/support/how-do-i-turn-on-the-developer-options-menu-on-my-samsung-galaxy-device/4-uk-turn-on-developer-options.png?$ORIGIN_PNG$)
Enter your pattern, PIN or password to enable the Developer options menu
The “Developer options” menu will now appear in your Settings menu
![](https://images.samsung.com/is/image/samsung/assets/uk/support/how-do-i-turn-on-the-developer-options-menu-on-my-samsung-galaxy-device/5-uk-turn-on-developer-options.png?$ORIGIN_PNG$)
Depending on your device, it may appear under Settings > General > Developer options.
To disable the Developer options menu, tap the switch
![On switch in developer options menu](https://images.samsung.com/is/image/samsung/assets/uk/support/how-do-i-turn-on-the-developer-options-menu-on-my-samsung-galaxy-device/6-uk-turn-on-developer-options.png?$ORIGIN_PNG$)