As titled, we will show how to update X-prog3 Firmware of Launch X431 IMMO Plus or X431 IMMO Elite.
In Home menu, select IMMO function.
Choose any vehicle brand, i.e BMW
Press OK. It will loading system. It will detect new firmware version of x-prog3. In this case, it finds new version V1.72.
There is a diagram showing how to connect x-prog3 with IMMO tablet. Connect X-prog3 with IMMO Plus or IMMO Elite tablet.
Press YES to update x-prog3 firmware.
Updating the programmer. Do not interrupt.
Programmer Firmware Update Successfully.
