1. This handset uses the Android 4.3 system, 2013 on the market, but the Samsung handset's setup interface all the same, we clicked "the application".
2. Here you will see a "set" click on it to enter.
3. Then we click on "General" as shown in the picture.
4. Then we click on the open interface of the "about device" entry.
5. After opening, you will see a "build number" with our fingers constantly clicking on the direct display "developer mode is enabled."
6. After we open the account we click on "<" to return to the settings will see a "developer option", we click on it.
Tip: This operation is done only once, the developer will always be displayed without hiding, if you want to hide this option, please back up the phone's important data, and then restore it to the factory settings. (Restore factory Setting Method: "Application"-"set"-"General"-"reset"-"Restore factory settings". ）
7. Now we click on the "Developer Options" interface there is a "USB debugging" Oh, we click on it.
8. The system will pop-up prompts to tell you that the connection can be achieved data transfer, we just click "OK" to open the "USB debugging" option.
OK, now we can connect the computer with the mobile phone, after the connection we will be able to surf the internet Oh.
