How to set the keyboard and mouse of the mobile phone is clear after reading it.

1, data cable connection: With this connection method, you only need to prepare a mouse and keyboard and a data cable. This data line is otg data line, and the interfaces on both sides are usb interface and mobile phone data line interface respectively.

2. Connect the mouse: First, plug your mouse wireless receiver into the usb interface of the data cable. There is no requirement for a mouse here. You can use a wired mouse. Then insert the other end of the data line into the data line interface of the mobile phone and connect it with the mobile phone. A small mouse arrow will automatically appear in the phone. You can use the mouse to operate the mobile phone. It is used in the same way as the operation on the computer. Move the mouse left and right, move the mouse arrow in the mobile phone. After moving to the specified location, you can click and select with the left mouse button. You can use the wheel to slide the contents of the mobile phone up and down, but the right mouse button has no effect.

3. Connect the keyboard: The keyboard is connected to the mobile phone in the same way. As long as the keyboard is connected to the mobile phone through the data cable, you can operate the mobile phone with the keyboard. You need to prepare a Bluetooth mouse and a Bluetooth keyboard, then turn on the Bluetooth switch, click to find Bluetooth in your mobile phone, and make a pairing connection. After the connection is successful, it can be used.