when you data cable connect to computer

Why no feedback when you connect your data cable to computer?

First of all, depending on what mobile phone you use, most of cable are using for smart phones. Of course, some people still use outdated mobile phones.  For an outdated mobile phone, you need to  install driver software on a computer after connecting to a computer, Generally, when you buy a mobile phone, you have a CD-ROM with PC kit driver.

First: phone settings

Nowadays, after the smartphone is connected to the computer with the data cable, the mobile phone must be set up before the data can be transmitted. The specific setting method will be different from each mobile phone. It can be set according to the prompt or the data in the manual.

Second: The mobile phone data cable is broken.

After connecting to the computer, there should be no sound at all. It may be that the data cable is broken. Generally, the smart phone will have a prompt light after plugging in the computer. If the light is not lit, then there is no connection between the computer and the mobile phone. The data line is amplified for so long that the cable is bad. so it is recommended that you save a little when the normal data line is not used. Do not touch the water when the connector is used. When purchasing the data cable of the mobile phone, try to choose good quality, such as the data cable with magnetic ring. , charging and data transmission will be faster.