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Ok, small update to this.
Well I ended up changing my gateway to 3Q0 907 530 AA. Did the normal CP routines, FeC restore and online parameterization. Then some hex editing with the guides and template available and presto, Eco mode was comfortably replaced with Comfort mode. I never used Eco mode but I was using Comfort DCC setting constantly.
Works perfectly. Only issue is that for some reason I cannot choose the Comfort mode by pressing the HMI screen but I need to scroll the presets with mode button.
Probably something missing from the modification.
But, this is the way to add comfort mode if you want it.
Edit :
Ok, the HMI comfort mode selection was fixed by writing the full unchanged dataset first and then writing only the FPA part of the dataset with modifications. Now works 100%
Well I ended up changing my gateway to 3Q0 907 530 AA. Did the normal CP routines, FeC restore and online parameterization. Then some hex editing with the guides and template available and presto, Eco mode was comfortably replaced with Comfort mode. I never used Eco mode but I was using Comfort DCC setting constantly.
Works perfectly. Only issue is that for some reason I cannot choose the Comfort mode by pressing the HMI screen but I need to scroll the presets with mode button.
Probably something missing from the modification.
But, this is the way to add comfort mode if you want it.
Edit :
Ok, the HMI comfort mode selection was fixed by writing the full unchanged dataset first and then writing only the FPA part of the dataset with modifications. Now works 100%
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