Connect Oppo mobile to the internet with PC using USB data cable. It is nothing but USB tethering. Now i will teach you how to connect to the internet via USB data cable. Connect OPPO A37fw Mobile with PC via USB cable 1. Connect USB cable between OPPO mobile and PC 2. A dialog box will be shown to install Oppo device software 3. In windows 7, an alert message show “Do you allow the following program” 4. Click Yes 5. Now see Notification on the top of notification bar in your mobile. It shows “ Transmit File via USB ” with two options Files | Images 6. Click on the notification “ Transmit File via USB ”. Now you see notification “ Only Charging ”. 7. Go to Settings in your mobile. Then go to Other wireless connection . 8. Now On USB tethering After starting USB tethering Now see internet notification with connected .