[Ikataur]

Hey guys,

I am in the process of changing US spec F32 435i to EU spec one. The hardware has been done so the software is left.

As I understood from BMW, the cars in USA are optimized for US roads meaning they have their own "tune" from factory. This is evident by MPG and emissions.
In USA same exact car lets out 259g/km of co2 emissions while in EU 169. Same with MPG, 10.2L/100L in USA while 7.5L/100 in EU.

In short I need to flash ECE bin file of the same car onto my own ECU.
What software is there to do read out my ECU and flash the bin? When I had E46 I used "bmwflash" from bimmerproducts.
I have ESYS Ultra and ISTA.

Thank you in advance.