How to switch to developer mode on OnePlus or OPPO device?

  • Open the Settings;
  • Go to the “About Device” section;

  • Go to the “Version” option;

  • Find the item “Version Number” and then click on it fast 5-8 times;

Next, to go to the developer options:

  • Open the Settings;
  • Go to "System" or "Advanced settings" ;

  • Click on “Developer Options”.