write the serial file .ori bed.

[bmw320cd]

To make an example to clarify to all: get a car with edc16c39 we know who has the file to 2048 kb, read the file in seriele and we understand that ? tampered with, or with some mod, we ask the data base of official alien and cmd, and provide us with the file, take that file, we do our work and the rewrite serial,
the machine is in motion everything is ok, but according to you those files as they are? the file serial and the file bdm are the same size what to change? in the file serial there are areas related to the management engine and the equipment while in the file bdm, there are additional data that we do not need and that often are not even enabled, the tool, what the f?, knowing that ? been set to write the serial, at the time you upload the file to the sw, the window on the right, gives you the info of hw and sw that area write andr? to work, the tool automatically takes only the data for the function, the rest do not use them. Then a file bdm you can? rewrite the serial but not the serial bdm...........

even I know that in the serial , some of the tools only read the file from 1mb,precisely those parts of the engine, etc...while to read the entire file to 2mb it takes to force bdm,of course, depends on the type of ecu and the tool that you use it...
my problem ? the edc16c9 you never read, almost never via obd, but only write.... but thanks to the passion engine will now go quiet, writing the file .ori bdm from 1mb, serial ,hoping that I don't have problems with the tool...

[.Antonio.]

To make an example to clarify to all: get a car with edc16c39 we know who has the file to 2048 kb, read the file in seriele and we understand that ? tampered with, or with some mod, we ask the data base of official alien and cmd, and provide us with the file, take that file, we do our work and the rewrite serial,
the machine is in motion everything is ok, but according to you those files as they are? the file serial and the file bdm are the same size what to change? in the file serial there are areas related to the management engine and the equipment while in the file bdm, there are additional data that we do not need and that often are not even enabled, the tool, what the f?, knowing that ? been set to write the serial, at the time you upload the file to the sw, the window on the right, gives you the info of hw and sw that area write andr? to work, the tool automatically takes only the data for the function, the rest do not use them. Then a file bdm you can? rewrite the serial but not the serial bdm...........

Ok, thanks a lot.
But this is true for all the ecu?

[.Antonio.]

off-topic out of the discussion, to better understand your answer does not ? in reference to the question

Ok understood. Thank you very much.

[clabsport]

The post and off topic no answers!! in concrete terms, here we are in the section presentations......
The discussion ( which, in my opinion, and very interesting ) is to be moved to the appropriate section..

[passione motori]

The post and off topic no answers!! in concrete terms, here we are in the section presentations......
The discussion ( which, in my opinion, and very interesting ) is to be moved to the appropriate section..

You have reason perfectly, since I spend a lot of interventions and still is the basis of departure , for the user's bmw let go of the other tools here, you're discussing if a file with the bdm of the characteristics posted by you if you can? be rewritten in serial, and I said yes..........