What advanced features LAUNCH X431 V+ HD3 module has that HD-II module has no? Good to know HD-II module: compatible with X431 V+, X431 PRO3, X431 PADII etc, only available for Commercial Vehicles. LAUNCH HD-III module : compatible with X431 V+, pad3, pro3 etc, only available for X-431 V+ of Commercial Vehicle Version. Note: Please buy…