DME and EWS question - How to disable EWS in a new to me DME

[Ramps]

I notice a lot of people sell the DME with the EWS module and key, I don't want to have to change my keys. Is it possible to swap my MSS54 to an MSS54HP, turn the ignition on, download the partial and disable the EWS with Martyn's software, upload the modded file, and then start the car?

TIA

[S54B32]

Yes.

[Ramps]

Thanks!

[bmw m3 s50]

Does anyone have any links to prior threads on this topic?

I trying swap my MSS54 to an MSS54HP but I want to retain my EWS. Does anyone know any shops or places that do this?

[bmwfnatic]

Does anyone have any links to prior threads on this topic?

I trying swap my MSS54 to an MSS54HP but I want to retain my EWS. Does anyone know any shops or places that do this?

If you just flash a virgin file (from BMW winkfp files) to your new HP DME, it'll have a clean EWS, and you can just sync it to your car.

[bmw m3 s50]

If you just flash a virgin file (from BMW winkfp files) to your new HP DME, it'll have a clean EWS, and you can just sync it to your car.

Wow, seems super simple. At least when you put it that way. Are there any trusted people or businesses that offer these services?

[Ramps]

I am not sure how to sync a fresh DME to the EWS. Does it do it the first start or something?