a method and a system opens a network connection using solicitation triggers . a terminal device that is connecting to a communication network sends a network connection request to a mobile network communication device and forms a connection between the terminal device and the mobile network communication device . the terminal device sends a network initialization signal in order to connect to the desired network . the mobile network communication device uses a pre - configured network connection for forwarding the network initialization signal to the desired network . the desired network will respond by returning necessary network information that is forwarded to the terminal device .