A LCD television, LED television, Plasma television or other television system comprising a mobile phone having one or plurality of simsocket containing a plurality of pins, wherein Input/Output pin, clock pin, reset pin, vcc pin, ground pin are several respective pins of the said simsocket, and the said pins of one or plurality of simsocket are connected in parallel and the said plurality of simsockets for accepting plurality of simcards in order to operate the simcards selectively and/or simultaneously. The said plurality of simsocket are connected to the CPU (Central Processing Unit) (14) in parallel and the said CPU (14) has a switching circuit and the said CPU (14) is connected to the one or plurality of simsocket through the switching circuit and the function of one or plurality of simsocket is operated by the CPU (14), switching circuit, and transreceivers (15). The function of the television and the mobile phone is operated selectively and/or simultaneously by the CPU (14), switching circuit, and transreceivers (15), and the said CPU (14) is connected to the transreceivers (15) through antenna (16) in the LCD television, LED television, Plasma television and other television system.