[ruben_17non]

VIN in CAS dump is possible change, almost long VIN, i not know if is need change in more location, but i think not.
for change VIN here in forum i look one app free for this.
ISN take from original CAS write
after try make new Keys from dump
you can try all with VDDI2

[530d]

U must have working key from that cas4 then u can see ISN

i know isn... but HOW CHANGE him???
i have working key, cas4+ and DME ecu and all work
i must change cas to cas with comfort acces - and i don't know how change isn...

so you have full set and only cas with comfort yes?
and U want write isn from set to the comfort cas?
what year off the car??

exactly . car - F10 2015 cas4+(EWS5)

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Maybe the easy way, is in donor CAS, 0km and write ISN, after code ESYS.
after make new 2 keys

i not expert, but maybe, for use original keys,you will use mod old dump, for adapt to CA module will be very hard


PD: i also interest in this, i want retrofit CA in my F26

good idea - but which tool made this?
after - write mileage, keys - not problem, but what with VIN?

Vin is very easy to change i have some idea i have uncrypted dflash and pflash then you can write isn and you can make key without any isn or working key if you want to try make good buckup send me vin and isn and i make for you dflash and pflash write in and try

[leonyb]

I can change orig eeprom data to make it work with keyless.
then write mod eeprom to cas with keyless and code with $322.
all orig keys and dde(dme) will work.
not free