factory mode bmw · Microtronik Autohex II and Hexprog forum

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2020-07-28T07:24:56Z

does hexprog need an internet connection to read ISN during factory mode, this is the case in AH4

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2020-07-28T09:09:47Z

Originally Posted by: alexkondraszow

does hexprog need an internet connection to read ISN during factory mode, this is the case in AH4

hi,
yes you need internet connection to use the ECU read/write function.