The Jelly Bean phones doesn’t show developer option in the setting menu. Many new phones are loaded with Android 4.2 Jelly Bean in which by default Developer option is disabled. The developer options meant to given to access the settings that are mostly used to change the core operating system settings. The most important settings that are included in the Developer options are –Protect SD Card, USB Debugging, Force GPU rendering, Background Process Limit. 
To Enable the developer options follow the steps:
1)Open Menu>Settings
2)Go to About
3)Tap the Build Number 5 to 6 times (It will tell you something like “2 more taps to become developer”)
4)Now a pop box will tell you “You are Now a Developer“
Now the developer options is available in the Settings menu.
Many New phones i.e. Xolo Q700, Xolo Q800 having the stock Android OS has been tested with this.Previously these settings were not hidden and were generally shown under setting tabs.
