[G42Nick]

?

[Rdurty2]

Yes. You can flash the transmission as is.

Femto is only needed for ecu/engine tune.

[ryo-]

keep in mind you'll need to re-flash it every time you do an idrive update too (same with bimmercode if you use that).

[Rdurty2]

Originally Posted by ryo-

keep in mind you'll need to re-flash it every time you do an idrive update too (same with bimmercode if you use that).

I have never had to reflash xHP after an idrive update. Those updates just touch the idrive system.

[ryo-]

Originally Posted by Rdurty2

I have never had to reflash xHP after an idrive update. Those updates just touch the idrive system.

you sure? cause every time I update my idrive I have to reflash everything. I don't know why yours is different

[Rdurty2]

Originally Posted by ryo-

you sure? cause every time I update my idrive I have to reflash everything. I don't know why yours is different

I’ve been through 3 idrive updates now and never had to touch xHP.

What makes you think you had to reflash?

[ryo-]

Originally Posted by Rdurty2

I’ve been through 3 idrive updates now and never had to touch xHP.

What makes you think you had to reflash?

I use the stage 3 on xHP and notice the difference from stock vs stage 3 shifting. plus I don't have my loved gear number in the dash when in auto lol