[ruben_17non]

i have f26 2014 the car start with buttom so key i think is ok for keyless entry.

Just i buy used CAS4 compatible with my car with keyless, also i have all component.
wiring not problem


my question with VVDi Prog i can make backup original CAS4 but is possible combine for take working used CAS4 with keyless??

Thanks

[jaramillo]

Hello Ruben,
If you have the CA keys and have the tools to program them, then coping ISN's info to CA cas will not be a problem..

[ruben_17non]

Hello Ruben,
If you have the CA keys and have the tools to program them, then coping ISN's info to CA cas will not be a problem..

Thanks for repply
The problem is i only have vvdi prog.
I can do dump of cas4 and write
But i can not have tool for make keys.


So is possible write VIN, ISN to used CAS4
But keys data how can transffer?

Im sure write dump of original cas4 will not work.
Because keyless cas4 is diferent.

[jaramillo]

You can maybe try to write data flash if mask is the same

[ruben_17non]

Swap keys data from dump to dump.
Without keyprogramer, no way?

[Mwahab]

For CA retrofits, what I personally do is writing old ISNs(DME-EGS),VIN,, deleting old keys in donor cas, virgin old keys, make keys to donor cas, then flash with esys.
I tried to transfer keys data only, didn’t work, tried to clone flash, didn’t work, tried to clone eeprom didn’t work.. thats how it worked for me.
I met a guy once who was able to use the same old keys without virgizing them, i personally didn’t have enough time to test.
And if you don’t have a key tool, there is a way to do it still with tool32, but before that we need that old backup of the old cas.

[Swat3214]

1693782567[/url]']
For CA retrofits, what I personally do is writing old ISNs(DME-EGS),VIN,, deleting old keys in donor cas, virgin old keys, make keys to donor cas, then flash with esys.
I tried to transfer keys data only, didn’t work, tried to clone flash, didn’t work, tried to clone eeprom didn’t work.. thats how it worked for me.
I met a guy once who was able to use the same old keys without virgizing them, i personally didn’t have enough time to test.
And if you don’t have a key tool, there is a way to do it still with tool32, but before that we need that old backup of the old cas.

Hi friends! 
I need d-flash for cas4+ mask 1n35h for F10 (only) with CA 
I installed CA, but works with errors. The antennas are constantly falling off for a while. After a while, it works perfectly. Then again with errors. 
I transferred all keys and all ISN. Remote control work good, engine started, GWS works ok, but CA sometimes with error. And The rear left handle is defined as the right front handle. The right front is defined as the right front in ISTA. All pins is good 100%
Originally CAS4 CG 1N35H, I changed to CAS4 CA 1N35H.

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1695148423[/url]']

1693782567[/url]']
For CA retrofits, what I personally do is writing old ISNs(DME-EGS),VIN,, deleting old keys in donor cas, virgin old keys, make keys to donor cas, then flash with esys.
I tried to transfer keys data only, didn’t work, tried to clone flash, didn’t work, tried to clone eeprom didn’t work.. thats how it worked for me.
I met a guy once who was able to use the same old keys without virgizing them, i personally didn’t have enough time to test.
And if you don’t have a key tool, there is a way to do it still with tool32, but before that we need that old backup of the old cas.

Hi friends! 
I need d-flash for cas4+ mask 1n35h for F10 (only) with CA 
I installed CA, but works with errors. The antennas are constantly falling off for a while. After a while, it works perfectly. Then again with errors. 
I transferred all keys and all ISN. Remote control work good, engine started, GWS works ok, but CA sometimes with error. And The rear left handle is defined as the right front handle. The right front is defined as the right front in ISTA. All pins is good 100%
Originally CAS4 CG 1N35H, I changed to CAS4 CA 1N35H.

At now installed CAS4 by F25

[crazybm]

In addition you also need the 2 front outside door handles with the comfort access antenna and electric harness wiring.
51 21 7 286 XXX and XXX
EDIT! Never mind this numbers, handles have to be ordered by color, since they ha special paint, suppose to be done in Germany only
Dont know the harness part number

[ruben_17non]

For CA retrofits, what I personally do is writing old ISNs(DME-EGS),VIN,, deleting old keys in donor cas, virgin old keys, make keys to donor cas, then flash with esys.
I tried to transfer keys data only, didn’t work, tried to clone flash, didn’t work, tried to clone eeprom didn’t work.. thats how it worked for me.
I met a guy once who was able to use the same old keys without virgizing them, i personally didn’t have enough time to test.
And if you don’t have a key tool, there is a way to do it still with tool32, but before that we need that old backup of the old cas.

Thanks for help friend!
All work and Retrofit is finish