1.Universal solution, three types MCU all can replaced by this emulator.

(replace MCU Mask: 1L59W, 3L40K, OL01Y directly);

2.Stable and durable, No Vulnerable components such as relays, microswitch and motors on it.

3.Easy for replacing, write in the dump form original J518 Module with the WVDI PROG dedicated line directly, No need solder wire.