How to Enable USB Debugging in Vivo X21i A


On this page, you will learn to enable USB debugging in Vivo X21i A. You will be able to start enabling USB debugging on your Vivo X21i A by following the steps below. If you own any one of Vivo devices and want to enable USB debugging on your Vivo device, read the rest of article. You can also download X21i A USB drivers to prevent unrecognized USB connections.

Steps to enable USB debugging in Vivo X21i A

  1. Go to App drawer on your Vivo X21i A
  2. On your X21i A, go to SettingsAbout Device/Phone
  3. You will have to look for Build Number of your Vivo X21i A
  4. Just tap over build number section about 7 to 10 times
  5. After tapping over build number, your X21i A device will display popup message saying that "you are now a developer"
  6. This will simply, unlock Developer Options menu in your Vivo X21i A Android device

Recommended Vivo device tutorials (You should read)

You might want to know how to install Vivo X21i A USB drivers to be able to establish fine connection between smartphone to PC for firmware flashing purpose. Do follow the given useful articles below for X21i A:

Do comment below about Vivo X21i A Android device if you have any problems while enabling USB debugging.

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Related USB Debugging Tutorials for Android Smartphones

(Last Updated On: October 29, 2018)

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