1. I get the EEPROM using VVDIPROG
AUTOHEX2 key addition registration failure
2. ERROR (DME ISN IS NOT FOR LOADED CAS DATA)
3. DME N55 ISN recorded with AUTOHEX2
4. Thinking of a problem with EEPROM
So I try to get the EEPROM using other BDM TOOL and register the key
The same error occurs.
Please help me register CAS4 + additional keys
Do I need to change the EEPROM?
Or AUTOHEX2 software problem?

If you read isn from dme and loaded in autohex along with cas dump, something may be wrong...

hello

If you read isn from dme and load it into autohex with a cas dump
Error message: DME ISN IS NOT FOR LOADED CAS DATA

post your eeprom data so we can check if reading is ok..sometimes get courupted while bypass security on mcu