toyota gt86 2016 ecu replace

[Marko1996]

hello has problem with toyota gt86, old ecu is bricked after programing with wrong file, i've got used ecu with same number, tried to install it and bridge 4 and 13 obd pins and wait 30 minutes, but by instruction check engine should blind in my case it's just flashing and car doesn't start. if somebody help to start this car, i'm ready to pay some fund.

[Lambda1]

Immo will kicks in... did you got a backup of the old ecu ?