Kess V2 CRP location IN HEX + DIFF

[Youneselm]

For all



ADRESS:
0x000001FC CRP LEVEL
0x00000200 SERIAL NUMBER
0x0007C012 CUSTOMER CODE
0x0007D012 CUSTOMER CODE
0x0007C01A GROUP CODE
0x0007D01A GROUP CODE





PATERN: crp level serial


CRP0 0xFFFFFFFF FF FF FF FF 10 03 38 18
CRP0 LITTLE END FF FF FF FF 18 38 03 10 = K10033818 C7514


crp level serial
CRP1 0x12345678 78 56 34 12 09 02 11 02
CRP1 IN DUMP 12 34 56 78 02 11 02 09 = K09021102 C0999


crp level serial
CRP2 0x87654321 87 65 43 21 12 03 62 67
CRP2 IN DUMP 21 43 65 87 67 62 03 12 = K12036267 AQ FULL


crp level serial
CRP3 0x43218765 43 21 87 65
CRP3 LITTLE END 65 87 21 43


3.099 OK FF FF FF FF 35 65 56 69 = K69566535 C5566
3.099 CHINA FF FF FF FF 66 66 66 66 = K66666666 D6666
4.036 DAVID 21 43 65 87 02 11 02 09 = K09021102 C0999
4.024 AQ 21 43 65 87 67 62 03 12 = K12036267 FULL4.024 bk K10033818 C7514 CRP0
4.024 AQ K12036267 FULL 0x0007C020-0x0007D01F FF FF FF FF
4.024 bazare k10033818 C7514 NO CRP

best regards;-)

[teamtuner]

For all



ADRESS:
0x000001FC CRP LEVEL
0x00000200 SERIAL NUMBER
0x0007C012 CUSTOMER CODE
0x0007D012 CUSTOMER CODE
0x0007C01A GROUP CODE
0x0007D01A GROUP CODE





PATERN: crp level serial


CRP0 0xFFFFFFFF FF FF FF FF 10 03 38 18
CRP0 LITTLE END FF FF FF FF 18 38 03 10 = K10033818 C7514


crp level serial
CRP1 0x12345678 78 56 34 12 09 02 11 02
CRP1 IN DUMP 12 34 56 78 02 11 02 09 = K09021102 C0999


crp level serial
CRP2 0x87654321 87 65 43 21 12 03 62 67
CRP2 IN DUMP 21 43 65 87 67 62 03 12 = K12036267 AQ FULL


crp level serial
CRP3 0x43218765 43 21 87 65
CRP3 LITTLE END 65 87 21 43


3.099 OK FF FF FF FF 35 65 56 69 = K69566535 C5566
3.099 CHINA FF FF FF FF 66 66 66 66 = K66666666 D6666
4.036 DAVID 21 43 65 87 02 11 02 09 = K09021102 C0999
4.024 AQ 21 43 65 87 67 62 03 12 = K12036267 FULL4.024 bk K10033818 C7514 CRP0
4.024 AQ K12036267 FULL 0x0007C020-0x0007D01F FF FF FF FF
4.024 bazare k10033818 C7514 NO CRP

best regards;-)

give me a sense to understand what need for this mate?

[Youneselm]

If you want crp0 in hex. Put in 1fc= ff ff ff ff and recalculate checksum before flashing the nxp.

[teamtuner]

If you want crp0 in hex. Put in 1fc= ff ff ff ff before flashing the nxp.

think about my friend when is really writed the crp level protection...
if you reflash nxp and don"t do the update,the nxp will rest same no crp untill you do update

[Youneselm]

Indeed


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[mbtun]

The information is useless unless you post the fw for 4.036

all other are not CRP 3 so they can be erased and reflashed easily by USB.

[PierreTheron]

Seems firmware 4.036 is freely available in China already ... and only need token reset on it ..
But will be great to Change CRP level on it

[teamtuner]

Seems firmware 4.036 is freely available in China already ... and only need token reset on it ..
But will be great to Change CRP level on it

impossible to do it only by changing into hex...CPxxxx user have the secret how to patch the ksuite sw update to doing this unlimited...but...hmmm...nobody will have it

[tango]

totally agree here with teamtuner
this info is helpful only for knowledge
the firmwares out there are not true versions
and changing the crp level in them wont help

[Youneselm]

Logging and sniffing the i2c bus when updating firmware with kess suite, learns allot


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