A phone connector (also called jack plug, stereoplug) is an electrical plug that is used in audio systems. For example, it is used in electric guitar cables to connect the guitar to an amplifier.

To connect to a telephone, follow the steps below: 1) Make sure the device supports the telephone function. 2) Insert a valid SIM card into device and power on device (Make sure that your SIM card ...

To connect to a telephone, follow the steps below: 1) Insert a valid SIM card into device and power on device. 2) Connect the telephone with device ‘TEL’ port via telephone line.