It full upgraded All both software&hardware. New protocols CAN FD &DOIP: ✅CAN FD works for GM (2019+) ✅DOIP works for Volv.o 2018+, Jaguar&Land Rover 2017+, BM.W F&G chassis models. Such as fuel inje.ctor, coo.lant fans, coola.nt pump, win.dshield wipers, E.G-R valve, sunroof, windows/ door/ skylight etc.
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