DME update to lower ZUSB number?

[lrklrk]

I have updated a handful of modules in my car before updating the DME module as well. I have used solely the Comfort Update mode from Winpfk for this, since this is generally to be assumed most safe. I have used the latest V65 SP Daten as well.

Now I have noted that all my modules updated ZUSB numbers were higher than the previous ones. Except.... the DME(DDE721) updated to a lower number using comfort mode. Is there reason to think there might be something wrong? The car runs on it at least. No notable difference yet.

Anybody some suggestions here? I am not an expert reading the HWNR and HIS files. Thanks.

Additional note; when I look up the HW number in RealOEM and this comes to: 8519672

--------------------------------------
Entry 1:

Vehicle identification number: ************
Date: 18.11.2010
Change index:
Software number: 8514375
Office number: 8507827
Assembly identification number: 8514383
Seral number: 12345
Program number: 0089U80ACLBC
Kilometer: 0
Dealer number: 011111

--------------------------------------
Entry 2:

Vehicle identification number: *************
Date: 29.09.2018
Change index:
Software number: 8478911
Office number: 8507827
Assembly identification number: 8478904
Seral number: NFS01
Program number: 0089U80ACPBC
Kilometer: 0
Dealer number: 000240

------------------------------

HWNR.DA2:

;$SG DDE721
4728291,4728291,0000000,DDE721
4729813,4729813,0000000,DDE721
4733393,4733393,0000000,DDE721
4733394,4733394,0000000,DDE721
4733395,4733395,0000000,DDE721
8506563,8506563,0000000,DDE721
8506564,8506564,0000000,DDE721
8506565,8506565,0000000,DDE721
8506566,8506566,0000000,DDE721
8507199,8507199,0000000,DDE721
8507200,8507200,0000000,DDE721
8507201,8507201,0000000,DDE721
8507202,8507202,0000000,DDE721
8508501,8508501,0000000,DDE721
8508502,8508502,0000000,DDE721
8508503,8508503,0000000,DDE721
8508504,8508504,0000000,DDE721
8510827,8510827,0000000,DDE721
8510828,8510828,0000000,DDE721
8510829,8510829,0000000,DDE721
8510830,8510830,0000000,DDE721
8510831,8510831,0000000,DDE721
8510832,8510832,0000000,DDE721
8510833,8510833,0000000,DDE721
8510834,8510834,0000000,DDE721
8510835,8510835,0000000,DDE721
8512291,8512291,0000000,DDE721
8512292,8512292,0000000,DDE721
8512293,8512293,0000000,DDE721
8514130,8514130,0000000,DDE721
8514131,8514131,0000000,DDE721
8514132,8514132,0000000,DDE721
8515081,8515081,0000000,DDE721
8515082,8515082,0000000,DDE721
8515083,8515083,0000000,DDE721
8515432,8515432,0000000,DDE721
8518272,8518272,0000000,DDE721
8518273,8518273,0000000,DDE721
8518274,8518274,0000000,DDE721
8518275,8518275,0000000,DDE721
8519671,8519671,0000000,DDE721
8519672,8519672,0000000,DDE721
8519673,8519673,0000000,DDE721
8519674,8519674,0000000,DDE721
;--------------------------

Also the HIS files of the DDE721

Zusbauhistorie vom 08.06.2018 13:59
;SG-TYP: DDE721
;ZB-ALT ZB-NEU FREIKENNUNG
;--------------------------'
8514352,8514621,00,WE
8510449,8511159,00,WE
8511766,8511567,00,WE
8512079,8513307,00,WE
8515222,8517381,00,WE
8513307,8514352,00,WE
8511567,8512297,00,WE
8511159,8511766,00,WE
8514621,8515222,00,WE
8512297,8512079,00,WE
8518332,8519731,01,WE
8517381,8518332,00,WE
8510450,8511163,00,WE
8512301,8512083,00,WE
8511571,8512301,00,WE
8511770,8511571,00,WE
8517385,8518336,00,WE
8511163,8511770,00,WE
8518336,8519735,01,WE
8515226,8517385,00,WE
8514625,8515226,00,WE
8513311,8514356,00,WE
8512083,8513311,00,WE
8514356,8514625,00,WE
8518344,8519743,01,WE
8513319,8514364,00,WE
8512252,8512309,00,WE
8511171,8511778,00,WE
8514633,8515234,00,WE
8515234,8517393,00,WE
8510453,8511171,00,WE
8512309,8512091,00,WE
8512091,8513319,00,WE
8517393,8518344,00,WE
8514364,8514633,00,WE
8511579,8512252,00,WE
8511778,8511579,00,WE
8514389,8514640,00,WE
8514640,8516287,00,WE
8518351,8519750,01,WE
8516287,8517400,00,WE
8517400,8518351,00,WE
8513403,8514389,00,WE
8514643,8516290,00,WE
8517403,8518354,00,WE
8513405,8514392,00,WE
8518354,8519753,01,WE
8516290,8517403,00,WE
8514392,8514643,00,WE
8512078,8513095,00,WE
8514351,8514620,00,WE
8514620,8515221,00,WE
8515221,8517380,00,WE
8518331,8519730,01,WE
8517380,8518331,00,WE
8509412,8510077,00,WE
8511158,8511765,00,WE
8511765,8511566,00,WE
8511566,8512296,00,WE
8512296,8512078,00,WE
8510077,8510430,00,WE
8510430,8511158,00,WE
8513095,8514351,00,WE
8512082,8513310,00,WE
8514355,8514624,00,WE
8510433,8511162,00,WE
8510145,8510433,00,WE
8512300,8512082,00,WE
8511570,8512300,00,WE
8511769,8511570,00,WE
8511162,8511769,00,WE
8509413,8510145,00,WE
8517384,8518335,00,WE
8518335,8519734,01,WE
8515225,8517384,00,WE
8514624,8515225,00,WE
8513310,8514355,00,WE
8512086,8513314,00,WE
8511574,8512304,00,WE
8509414,8510148,00,WE
8517388,8518339,00,WE
8510148,8510436,00,WE
8512304,8512086,00,WE
8518339,8519738,01,WE
8511773,8511574,00,WE
8515229,8517388,00,WE
8514628,8515229,00,WE
8511166,8511773,00,WE
8513314,8514359,00,WE
8510436,8511166,00,WE
8514359,8514628,00,WE
8514361,8514630,00,WE
8515231,8517390,00,WE
8510438,8511168,00,WE
8512088,8513316,00,WE
8510150,8510438,00,WE
8509415,8510150,00,WE
8512306,8512088,00,WE
8514630,8515231,00,WE
8511576,8512306,00,WE
8517390,8518341,00,WE
8513316,8514361,00,WE
8511775,8511576,00,WE
8518341,8519740,01,WE
8511168,8511775,00,WE
8510456,8511172,00,WE
8510079,8510456,00,WE
8512310,8512092,00,WE
8511580,8511932,00,WE
8511932,8512310,00,WE
8511779,8511580,00,WE
8511172,8511779,00,WE
8509420,8510079,00,WE
8517394,8518345,00,WE
8518345,8519744,01,WE
8516281,8517394,00,WE
8514634,8516281,00,WE
8513097,8514383,00,WE
8514383,8514634,00,WE
8512092,8513097,00,WE
8512096,8513232,00,WE
8513232,8514387,00,WE
8514638,8516285,00,WE
8516285,8517398,00,WE
8518349,8519748,01,WE
8517398,8518349,00,WE
8509421,8510159,00,WE
8511178,8511783,00,WE
8511783,8511584,00,WE
8510159,8510463,00,WE
8511936,8512314,00,WE
8511584,8511936,00,WE
8512314,8512096,00,WE
8510463,8511178,00,WE
8514387,8514638,00,WE
8514393,8514644,00,WE
8510466,8511181,00,WE
8513099,8514393,00,WE
8514644,8516291,00,WE
8516291,8517404,00,WE
8518355,8519754,01,WE
8517404,8518355,00,WE
8509424,8510081,00,WE
8512317,8512099,00,WE
8511181,8511786,00,WE
8511587,8512317,00,WE
8510081,8510466,00,WE
8511786,8511587,00,WE
8512099,8513099,00,WE
8512318,8512100,00,WE
8511819,8512318,00,WE
8511815,8511819,00,WE
8514394,8514645,00,WE
8517405,8518356,00,WE
8513100,8514394,00,WE
8514645,8516292,00,WE
8516292,8517405,00,WE
8518356,8519755,01,WE
8512100,8513100,00,WE
8514390,8514641,00,WE
8513404,8514390,00,WE
8517401,8518352,00,WE
8516288,8517401,00,WE
8518352,8519751,01,WE
8514641,8516288,00,WE
8517395,8518346,00,WE
8518346,8519745,01,WE
8516282,8517395,00,WE
8514635,8516282,00,WE
8513229,8514384,00,WE
8512093,8513229,00,WE
8514384,8514635,00,WE
8510460,8511173,00,WE
8512311,8512093,00,WE
8511581,8511933,00,WE
8511933,8512311,00,WE
8510157,8510460,00,WE
8511780,8511581,00,WE
8511173,8511780,00,WE
8514391,8514642,00,WE
8513234,8514391,00,WE
8518353,8519752,01,WE
8512098,8513234,00,WE
8510465,8511180,00,WE
8511586,8511938,00,WE
8514642,8516289,00,WE
8517402,8518353,00,WE
8511938,8512316,00,WE
8512316,8512098,00,WE
8511785,8511586,00,WE
8510161,8510465,00,WE
8511180,8511785,00,WE
8516289,8517402,00,WE
8514386,8514637,00,WE
8510462,8511177,00,WE
8512313,8512095,00,WE
8511583,8511935,00,WE
8516284,8517397,00,WE
8511935,8512313,00,WE
8514637,8516284,00,WE
8511177,8511782,00,WE
8511782,8511583,00,WE
8510163,8510462,00,WE
8513231,8514386,00,WE
8517397,8518348,00,WE
8512095,8513231,00,WE
8518348,8519747,01,WE
8510437,8511167,00,WE
8514629,8515230,00,WE
8511167,8511774,00,WE
8510149,8510437,00,WE
8518340,8519739,01,WE
8512087,8513315,00,WE
8511575,8512305,00,WE
8517389,8518340,00,WE
8513315,8514360,00,WE
8514360,8514629,00,WE
8511774,8511575,00,WE
8512305,8512087,00,WE
8515230,8517389,00,WE
8511169,8511776,00,WE
8511776,8511577,00,WE
8511577,8512307,00,WE
8512307,8512089,00,WE
8510151,8510439,00,WE
8510439,8511169,00,WE
8514362,8514631,00,WE
8512089,8513317,00,WE
8513317,8514362,00,WE
8514631,8515232,00,WE
8515232,8517391,00,WE
8518342,8519741,01,WE
8517391,8518342,00,WE
8516286,8517399,00,WE
8514639,8516286,00,WE
8517399,8518350,00,WE
8511179,8511784,00,WE
8511784,8511585,00,WE
8510160,8510464,00,WE
8511937,8512315,00,WE
8511585,8511937,00,WE
8512315,8512097,00,WE
8510464,8511179,00,WE
8514388,8514639,00,WE
8512097,8513233,00,WE
8513233,8514388,00,WE
8518350,8519749,01,WE
8514627,8515228,00,WE
8515228,8517387,00,WE
8518338,8519737,01,WE
8517387,8518338,00,WE
8511165,8511772,00,WE
8513313,8514358,00,WE
8511573,8512303,00,WE
8512303,8512085,00,WE
8510147,8510435,00,WE
8510435,8511165,00,WE
8514358,8514627,00,WE
8512085,8513313,00,WE
8511772,8511573,00,WE
8514363,8514632,00,WE
8512308,8512090,00,WE
8511170,8511777,00,WE
8512090,8513318,00,WE
8512251,8512308,00,WE
8511578,8512251,00,WE
8513318,8514363,00,WE
8518343,8519742,01,WE
8510440,8511170,00,WE
8514632,8515233,00,WE
8510152,8510440,00,WE
8517392,8518343,00,WE
8515233,8517392,00,WE
8511777,8511578,00,WE
8511771,8511572,00,WE
8511164,8511771,00,WE
8517386,8518337,00,WE
8518337,8519736,01,WE
8515227,8517386,00,WE
8514626,8515227,00,WE
8513312,8514357,00,WE
8512084,8513312,00,WE
8514357,8514626,00,WE
8510434,8511164,00,WE
8510146,8510434,00,WE
8512302,8512084,00,WE
8511572,8512302,00,WE
8510144,8510432,00,WE
8512081,8513309,00,WE
8513309,8514354,00,WE
8510432,8511161,00,WE
8518334,8519733,01,WE
8515224,8517383,00,WE
8511768,8511569,00,WE
8514623,8515224,00,WE
8512299,8512081,00,WE
8511161,8511768,00,WE
8514354,8514623,00,WE
8511569,8512299,00,WE
8517383,8518334,00,WE
8515223,8517382,00,WE
8518333,8519732,01,WE
8517382,8518333,00,WE
8511160,8511767,00,WE
8511767,8511568,00,WE
8511568,8512298,00,WE
8512298,8512080,00,WE
8510143,8510431,00,WE
8510431,8511160,00,WE
8514353,8514622,00,WE
8512080,8513308,00,WE
8513308,8514353,00,WE
8514622,8515223,00,WE
8515609,8516307,00,WE
8516307,8518362,00,WE
8518362,8519761,01,WE
8515610,8516308,00,WE
8516308,8518363,00,WE
8518363,8519762,01,WE
8518357,8519756,01,WE
8516302,8518357,00,WE
8515602,8516302,00,WE
8515605,8516304,00,WE
8516304,8518359,00,WE
8518359,8519758,01,WE
8516309,8518364,00,WE
8518364,8519763,01,WE
8515611,8516309,00,WE
8516303,8518358,00,WE
8515603,8516303,00,WE
8518358,8519757,01,WE
8515607,8516306,00,WE
8518361,8519760,01,WE
8516306,8518361,00,WE
8518360,8519759,01,WE
8516305,8518360,00,WE
8515606,8516305,00,WE
8517396,8518347,00,WE
8511781,8511582,00,WE
8510158,8510461,00,WE
8511934,8512312,00,WE
8511582,8511934,00,WE
8512312,8512094,00,WE
8510461,8511176,00,WE
8514385,8514636,00,WE
8512094,8513230,00,WE
8513230,8514385,00,WE
8514636,8516283,00,WE
8516283,8517396,00,WE
8518347,8519746,01,WE
8511176,8511781,00,WE
8519745,8477684,01,WE
8519750,8477691,01,WE
8519744,8477683,01,WE
8519751,8477692,01,WE
8519762,8477702,01,WE
8519759,8477698,01,WE
8519763,8477704,01,WE
8519756,8477694,01,WE
8519732,8477666,01,WE
8519736,8477669,01,WE
8519734,8477668,01,WE
8519738,8477673,01,WE
8519749,8477689,01,WE
8519740,8477676,01,WE
8519747,8477686,01,WE
8519748,8477688,01,WE
8519739,8477674,01,WE
8519730,8477665,01,WE
8519742,8477679,01,WE
8519741,8477677,01,WE
8477691,8478908,01,WE
8477686,8478910,01,WE
8477668,8478884,01,WE
8477666,8478890,01,WE
8477676,8478882,01,WE
8477689,8478907,01,WE
8477692,8478909,01,WE
8477684,8478905,01,WE
8477683,8478904,01,WE
8477688,8478906,01,WE
8477674,8478887,01,WE
8477677,8478883,01,WE
8477669,8478885,01,WE
8477673,8478886,01,WE
8477665,8478889,01,WE
8477679,8478888,01,WE
8477704,8478899,01,WE
8477698,8478897,01,WE
8477702,8478898,01,WE
8477694,8478896,01,WE

DDE721.dat
$ PS10INIT N00000000000000000000000005000000000000 Q
$ VERSIONKFCONF: kfconf10.dat
;Zusbauvorschrift vom 08.06.2018 13:55
;SG-TYP: DDE721
;ZB-NR TYP-NR HW-NR IX SW-NR AM PIN S CS
8519751,8510217,8519672,A,8519778DA,0FFFFFFFFFD,00 0,1 B
8519756,8515447,8519674,A,8519782DA,0FFFFFFFFFD,00 0,1 5
8519758,8515455,8519674,A,8519784DA,0FFFFFFFFFD,00 0,1 I
8519749,8510217,8519672,A,8519777DA,0FFFFFFFFFD,00 0,1 V
8519735,7811756,8519671,A,8519768DA,0FFFFFFFFFD,00 0,1 8
8519738,7811756,8519671,A,8519770DA,0FFFFFFFFFD,00 0,1 U
8519733,8510216,8519671,A,8519766DA,0FFFFFFFFFD,00 0,1 4
8519732,8510215,8519671,A,8519764DA,0FFFFFFFFFD,00 0,1 U
8519742,8510219,8519671,A,8519772DA,0FFFFFFFFFD,00 0,1 U
8519761,8515455,8519674,A,8519787DA,0FFFFFFFFFD,00 0,1 7
8519754,8508067,8519673,A,8519781DA,0FFFFFFFFFD,00 0,1 3
8519747,8510220,8519672,A,8519776DA,0FFFFFFFFFD,00 0,1 I
8519752,8510218,8519672,A,8519779DA,0FFFFFFFFFD,00 0,1 I
8519759,8515447,8519674,A,8519785DA,0FFFFFFFFFD,00 0,1 N
8519762,8515447,8519674,A,8519788DA,0FFFFFFFFFD,00 0,1 C
8519743,8510219,8519671,A,8519773DA,0FFFFFFFFFD,00 0,1 0
8519734,7811756,8519671,A,8519767DA,0FFFFFFFFFD,00 0,1 2
8519740,7811756,8519671,A,8519771DA,0FFFFFFFFFD,00 0,1 A
8519741,8510215,8519671,A,8519771DA,0FFFFFFFFFD,00 0,1 K
8519744,8507827,8519672,A,8519774DA,0FFFFFFFFFD,00 0,1 0
8519757,8515447,8519674,A,8519783DA,0FFFFFFFFFD,00 0,1 B
8519753,8510218,8519672,A,8519780DA,0FFFFFFFFFD,00 0,1 V
8519746,8510218,8519672,A,8519775DA,0FFFFFFFFFD,00 0,1 H
8519745,8510217,8519672,A,8519774DA,0FFFFFFFFFD,00 0,1 A
8519737,8510216,8519671,A,8519769DA,0FFFFFFFFFD,00 0,1 P
8519748,8507827,8519672,A,8519777DA,0FFFFFFFFFD,00 0,1 L
8519750,8507627,8519672,A,8519778DA,0FFFFFFFFFD,00 0,1 Z
8519760,8515447,8519674,A,8519786DA,0FFFFFFFFFD,00 0,1 0
8519755,8511817,8519673,A,8519781DA,0FFFFFFFFFD,00 0,1 F
8519763,8515447,8519674,A,8519789DA,0FFFFFFFFFD,00 0,1 I
8519731,7811756,8519671,A,8519765DA,0FFFFFFFFFD,00 0,1 N
8519730,7811756,8519671,A,8519764DA,0FFFFFFFFFD,00 0,1 H
8519736,8510215,8519671,A,8519767DA,0FFFFFFFFFD,00 0,1 F
8519739,8510215,8519671,A,8519770DA,0FFFFFFFFFD,00 0,1 4
8477684,8510217,8519672,A,8477682DA,0FFFFFFFFFD,00 0,1 U
8477691,8507627,8519672,A,8477690DA,0FFFFFFFFFD,00 0,1 8
8477683,8507827,8519672,A,8477682DA,0FFFFFFFFFD,00 0,1 K
8477692,8510217,8519672,A,8477690DA,0FFFFFFFFFD,00 0,1 K
8477702,8515447,8519674,A,8477702DA,0FFFFFFFFFD,00 0,1 A
8477698,8515447,8519674,A,8477697DA,0FFFFFFFFFD,00 0,1 J
8477704,8515447,8519674,A,8477703DA,0FFFFFFFFFD,00 0,1 J
8477694,8515447,8519674,A,8477693DA,0FFFFFFFFFD,00 0,1 V
8477666,8510215,8519671,A,8477664DA,0FFFFFFFFFD,00 0,1 X
8477669,8510215,8519671,A,8477667DA,0FFFFFFFFFD,00 0,1 F
8477668,7811756,8519671,A,8477667DA,0FFFFFFFFFD,00 0,1 5
8477673,7811756,8519671,A,8477672DA,0FFFFFFFFFD,00 0,1 D
8477689,8510217,8519672,A,8477687DA,0FFFFFFFFFD,00 0,1 O
8477676,7811756,8519671,A,8477675DA,0FFFFFFFFFD,00 0,1 V
8477686,8510220,8519672,A,8477685DA,0FFFFFFFFFD,00 0,1 5
8477688,8507827,8519672,A,8477687DA,0FFFFFFFFFD,00 0,1 E
8477674,8510215,8519671,A,8477672DA,0FFFFFFFFFD,00 0,1 N
8477665,7811756,8519671,A,8477664DA,0FFFFFFFFFD,00 0,1 N
8477679,8510219,8519671,A,8477678DA,0FFFFFFFFFD,00 0,1 O
8477677,8510215,8519671,A,8477675DA,0FFFFFFFFFD,00 0,1 5
8478908,8507627,8519672,A,8478913DA,0FFFFFFFFFD,00 0,1 5
8478910,8510220,8519672,A,8478914DA,0FFFFFFFFFD,00 0,1 Q
8478884,7811756,8519671,A,8478892DA,0FFFFFFFFFD,00 0,1 X
8478890,8510215,8519671,A,8478895DA,0FFFFFFFFFD,00 0,1 2
8478882,7811756,8519671,A,8478891DA,0FFFFFFFFFD,00 0,1 O
8478907,8510217,8519672,A,8478912DA,0FFFFFFFFFD,00 0,1 8
8478909,8510217,8519672,A,8478913DA,0FFFFFFFFFD,00 0,1 H
8478905,8510217,8519672,A,8478911DA,0FFFFFFFFFD,00 0,1 Z
8478904,8507827,8519672,A,8478911DA,0FFFFFFFFFD,00 0,1 P
8478906,8507827,8519672,A,8478912DA,0FFFFFFFFFD,00 0,1 Y
8478887,8510215,8519671,A,8478893DA,0FFFFFFFFFD,00 0,1 G
8478883,8510215,8519671,A,8478891DA,0FFFFFFFFFD,00 0,1 Y
8478885,8510215,8519671,A,8478892DA,0FFFFFFFFFD,00 0,1 7
8478886,7811756,8519671,A,8478893DA,0FFFFFFFFFD,00 0,1 6
8478889,7811756,8519671,A,8478895DA,0FFFFFFFFFD,00 0,1 L
8478888,8510219,8519671,A,8478894DA,0FFFFFFFFFD,00 0,1 Q
8478899,8515447,8519674,A,8478903DA,0FFFFFFFFFD,00 0,1 I
8478897,8515447,8519674,A,8478901DA,0FFFFFFFFFD,00 0,1 6
8478898,8515447,8519674,A,8478902DA,0FFFFFFFFFD,00 0,1 C
8478896,8515447,8519674,A,8478900DA,0FFFFFFFFFD,00 0,1 0

[328 Power 04]

Do you have a complete UIF read from before any attempted flashing?

- - - Updated - - -

You should be on 8519744 as far as I see.

[lrklrk]

I think I have deducted from KMM ATSH file indeed that you are right, I should go to 8519744. Now I have learned at least that the Auto Update Mode from Winpkf is not always accurate. Still not sure why it would select such a different ZUSB for another VO.
Also, I do not have ISTA/P installed, though that should be a better option to determine the correct ZUSB for the update. Or dig through KMM ATSH like I did:

PG11;-169&-205&-843&-UEU5;1003500-1006501,1009500-
PG12;-169&-205;1003500-1006501,1009500-
UT31;-205&-843&-UEU5;1003500-1006501,1009500-
UT32;-205;1003500-1006501,1009500-
*8511172
*8511779
*8511932
*8512310
*8514383
*8513097
*8516281
*8518345
*8519744

One question I still have is; can you go to the last higher number in the sequence in the list. For example I have the following list (not related to my car):

6989488
9205893
9220557
9122388
9140722
9142091
9149615
9165332
9171347
9206778
9177754
9174261
9190949
9199976
9205930
9224420
9231089

Are the jumps from 6989488 to 9205893 and 9220557 to 9122388 jumps to other hardware? And also, if my original ZUSB would be 9122388 can I then go to 9206678 without a doubt?