Dynamic mode rpm at idle question

[WAF]

Hello I have a 2016 s5 with ie stage 2 dp tb tune and just noticed that my dynamic mode and sports mode rpm at idle doesn't increase anymore as it used to idle at 1100 rpm but now idle stays the same as comfort mode rpm around 750 rpm at idle. Does anyone have any idea on what might have caused this or any way to fix it? I've enquired about this on a few forums and FB groups and have gotten the response that idle speed adjustment doesn't change when in dynamic mode or when you pull back the shifter to engage sport Mode. The car used to change idle rpm before and on my previous cars B8.5 A4 and B8.5 RS3 used to change rpm at idle and multiple forums mentioned normal operation is the it should increase so I'm a lil confused.

Curious on if changing adaptations in 09 central electronics channel 66 to 47 and channel 70 to 46 would have any impact on this when the ecu is tuned? Thanks again for any input.

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[Mrads]

None of my B8.5 V6T cars changed the idle speed when in dynamic mode. The DAZA platforms (TTRS and RS3) do increase idle rpm in dynamic mode. I can't comment on the 2.0 A4/A5 because I have never owned one.

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[03TLSinCO]

I've got a 2016 S5 034 Stage 2 Single pulley on my car, previously had an EPL Stage 2 tune. Although different tunes than yours, my idle speeds don't change when the mode changes. Never have.