How to enable USB debugging on Huawei phones?

Go to "Settings" on your phone.

Locate and tap on "System."

Enter "About Phone."

Tap on "Build Number" 7-10 times consecutively to enable "Developer Mode" (a prompt saying "You are now a developer!" will appear).

Return to the previous page and enter "Developer Options." Developer Mode is now enabled by default.

Turn on USB Debugging and tap "OK."

Enable "Allow ADB debugging in charge-only mode" to successfully activate USB Debugging!