Bricked bcm jaguar xe after programming with original passthru sdd

[metallo]

Hello! did it ever happen to anyone else? car is dead and doesn't start anymore, can fault in ipc, before updating software the car was working fine, wanted to update ecm sw because of a bad map done by someone and updated the whole car, it resulted in a bricked car, i personally think the faulty ecu is the bcm but it has a spc564b64 micro and a 95128 seeprom so can't read micro since upa reads 560p60 that has 1Mb internal memory but 564b64 has 1.5Mb.
Any suggestions?

[metallo]

anyway solved this issue by changing pc with another more powerful laptop with fresh sdd installation, reprogrammed everything with success! if anyone of you'll have the same issue try this thing before panicking!!!