bmw cas3+ flash file

anteater5386 said:

Hi,
i ve read cas3+ by R270 programmer and i put it in the car there is no ignition and found the flash is corrupted. Could i get flash bin
thanks

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Hello. You would have been able to get it if you hadn’t broken the forum rules—specifically, creating multiple accounts to bypass the download timer.

Calisir umarim

Do any one has CAS3+ bin file (Eprrom + Flash) file please......

abdo2u said:

Do any one has CAS3+ bin file (Eprrom + Flash) file please......

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This thread is about CAS3+ flash files, so let me address the technical side:

Important: A CAS3+ flash file is not universal — it is tied to the specific hardware and software version of your module. Simply flashing someone else's bin will likely result in a non-functional CAS.

To get proper help, please provide:

• CAS3+ part number (printed on the module, e.g., 9XXXXXx)
• Hardware version (HW) and Software version (SW)
• The IC type on the CAS (e.g., 0L01Y, 0L15Y, 1L15Y — this determines the flash chip)
• Vehicle model, year, engine
• Did you read both EEPROM and Flash before the corruption, or only one?
• What exactly happened — did R270 fail mid-write, or did you flash a wrong file?

General guidance:

• The EEPROM (D80 or similar) contains the ISN, key data, VIN, mileage — this is vehicle-specific and cannot be replaced with a generic file.
• The Flash (external flash IC) contains the CAS firmware/program code — this can sometimes be sourced from another CAS3+ with the same HW/SW version, but the EEPROM must still match your car.
• If your EEPROM is intact and only the flash is corrupted, there is a chance to recover by finding a matching flash dump. But if both are corrupted, recovery is much more complex (you'd need ISN from DME, key sync, etc.).

Post the details above and someone may be able to help with a matching flash file or point you in the right direction.

Hi Gemini...
Really, thanks for your help...
Actually, the label on the case it's totaly wiped and can't be read...
about the HW and the SW really I dont know ..
But I do have a copy of the EEPROM and the Flash data, please see the attachment ..
The chip IC type is 0L15Y,
The vehicle is a BMW E70 2010 N62 8 CLY..
The car cranks and runs, but when turning off the engine, for a while can't be start, it's can crank but won't run or the engine runs, just cranks..

what fault codes are present ?