Android Android4.2.2 system mobile USB Debugging Open Tutorial

1, in the mobile phone we click "Settings" and then in the system will not see [developer options] This option in the previous version of this feature, but in the Android4.2.2 is to hide the item Oh, then how to find out.

If we want to show [developer Options] just keep clicking continuously in the system [about Mobile]

2, like here I click 4 consecutive [version number] This item, on the line (different phone clicks are not the same OH)

3, click will be prompted to open the USB mode of success, now I return to the mobile phone [set]--] [developer Options] you will find that it has already appeared.

4, now we click [Developer option],{usb Debugging} on the show

5, OK to here all Android 4.1 and above version can use this article to set up Oh.