1. We want to turn on this USB debug we need to go into the phone to "application".
2. As shown in the picture we open the application and then click the "Set" inside.
3. This will go to an interface we click on the inside of "more" and then click on "About the device" as shown in the following figure.
4. Furthermore, after clicking on the "build number" 7 below, I will see that a "developer mode is enabled" is indicated.
5. Okay, now that we're back, we'll see a "developer option" for our superiors.
We now click on the developer option to enter after the USB debugging can be turned on, you can connect the phone to operate the OH.
Tips: After opening the Open option if you want to shut down the phone need to restore the factory settings can be, the second is, if your phone needs to restore the factory set the password we need to enter your lock screen password or Samsung apps password.