HELP ERROR ems3155 NISSAN JUKE

[mouss35500]

Hi everyone, yesterday I was using Flex in a Nissan JUKE 1.2 petrol with continental ems 3155 in FULL OBD protocol, when the ECU was patching, the ignition was off and I got an error I don't know if it's the server or at the car level and the ECU was dead.I have a password in the flex save folder and I could read the ecu on boot, and the problem is that the flash file is half written, but I don't have this SW file read full.There is some OBD communication because I have an ID but no more.
SOFT 4859303045
REF a2c99597900
thanks in advance