An organic light-emitting diode (OLED) display module and a method of forming the OLED display module are proposed. The OLED display module includes an OLED display screen comprising a display signal input terminal and a driver chip. The driver chip is fixed on a back of the OLED display screen and includes a driving signal output terminal. A signal output by the driving signal output terminal is led out from two or more terminals of the driver chip and finally input to the display signal input terminal. The risk of the OLED display module is effectively reduced while the yield rate is improved.