hi! today I have dde swap on e70 and I read cas3 ISN SK sucessfuly and save..when I try to switch ignition on I notice my key doesent detected anymore..remote steel work but no ignition.I didnt have time to play so I try make new one..chose option 4 without working key not posible becouse my original dde demaged!this is second time this week with cas3+ I need to use other tools and serial programing..did anyone had expiriance like this?I didnt investigate what hapen to key I will report when I read mcu and see if its erased

I can fix that dump.
pm me

I fix it myself now all working..but like I say couldnt do it by obd and simple yob of reading ISN became problem..never happen to me before but this week twice!and again brain.exe + xprog need to be involved 🙂

... again brain.exe + xprog need to be involved :-)

Brain.exe is the best tool for every work ;-)