How to activate the developer option of all Android devices. Let’s go.

1  You go to "Settings"

2 Then click on "About phone"

3 And tap 7 to 8 times on "Build number"

4 You will see this message "You are now a developer" after the number of attempts reached.

5 Now go back again to the whole "Settings "and the Developer option"will appear. Here you can open it and do what you have to do.

That is all you have successivefull enabled the developer options of your Android.