Title: 032R and 032 HN/HJ Crossflash?
Post by: Westwood Developments on July 10, 2016, 08:31:56 AM
Can the above two ECUS be cross flashed with each other?
Also any idea why when reading an 032 R file with ME7Check i get 36 checksum errors?
Baffling...
Title: Re: 032R and 032 HN/HJ Crossflash?
Post by: nyet on July 10, 2016, 09:51:13 AM
Can the above two ECUS be cross flashed with each other?
Also any idea why when reading an 032 R file with ME7Check i get 36 checksum errors?
Baffling...
post the ori. Not sure what you are trying to do, but your posted file is also no good. ME7Sum (v1.0.3-5-g2aec) [Management tool for Bosch ME7.x firmwares]
Inspiration from Andy Whittaker's tools and information.
Written by 360trev and nyet [BSD License Open Source].
Attempting to open firmware file 'A.J. A3 180bhp original file.bin'
File is doubled up 512k dump. Treating as 512k
Step #1: Reading ROM info ..
Searching for EPK signature...OK
Searching for ECUID table...OK
EPK : '42/1/ME7.5/5/4019.02//F21dz/Dst04t/270899/'
Part Number : '06A906032R '
Engine ID : '1.8L R4/5VT '
SW Version : '0004'
HW Number : '0261206438'
SW Number : '1037352759'
Step #2: Reading ROMSYS ..
Startup section: word[0x008000]+word[0x00FFFE]
@008038 Add=0x006B59 CalcAdd=0x006B59 ADD OK
Program pages: 8k page first+last in 0x0000-0xFFFF and 0x20000-0x7FFFF
@00803c Add=0x383792 CalcAdd=0x383792 ADD OK
All param page: word[0x010000]+word[0x01FFFE]
@01b314 Add=0x00971D CalcAdd=0x00971D ADD OK
Step #3: Reading RSA signatures ..
Searching for RSA offset #0...missing
Searching for RSA offset #1...missing
Step #4: Finding CRC table(s) ..
Searching for CRC table(s)...OK
CRC table(s) OK
Step #5: Reading Main Data Checksums ..
Searching for main data CRC pre block...missing
Searching for main data CRC/csum blocks...missing
Falling back to default 512k CRC blocks...OK
Searching for main data CRC offsets...OK
Searching for main data checksum offsets...missing
Main CRCs:
1) 0x010000-0x013FFF @6ebba CRC: 85C14343 CalcCRC: 85C14343 CRC OK
2) 0x014300-0x017F67 @6ebc0 CRC: 646FECEF CalcCRC: 646FECEF CRC OK
3) 0x018191-0x01FBFF @6ebc6 CRC: 8666A422 CalcCRC: 8666A422 CRC OK
Step #6: Reading Main Program Checksums ..
Searching for main program checksum..OK
ROM Checksum Block Offset Table @1daea [16 bytes]:
1) 0x000000-0x00FBFF CalcChk: 47EF0550
0x00FC00-0x01FFFF CalcChk: 2B634B7A CalcCRC: A9249970 SKIPPED
2) 0x020000-0x07FFFF CalcChk: DF85ACD2
@7ffe0 Chk: DF859CD2 CalcChk: DF85ACD2 ** NOT OK **
Step #7: Reading Multipoint Checksum Blocks ..
Searching for multipoint block descriptor #1...OK
1) <14224> 0x024000-0x026555 Chk: 0AF03428 CalcChk: 0AF03428 OK
2) <14234> 0x014000-0x014243 Chk: 005BCDE0 CalcChk: 005BCDE0 OK (i)
3) <14244> 0xFFFFFFFF-0xFFFFFFFF END
Multipoint #1: [2 blocks x <16> = 32 bytes]
Searching for multipoint block descriptor #2...OK
1) <1fc00> 0x000000-0x003FFF Chk: 0FA0F5CF Boot: (whitelisted) OK
2) <1fc10> 0x004000-0x007FFF Chk: 0F4716B3 Boot: (whitelisted) OK
3) <1fc20> 0x000000-0x003FFF Chk: 0FA0F5CF CalcChk: 0FA0F5CF OK
4) <1fc30> 0x004000-0x007FFF Chk: 0F4716B3 CalcChk: 0F4716B3 OK
32) <1fdf0> 0x074000-0x077FFF Chk: 111A7403 CalcChk: 111A8403 ** NOT OK **
Multipoint #2: [34 blocks x <16> = 544 bytes]
*** Found 41 checksums in A.J. A3 180bhp original file.bin
*** WARNING! 2/2 uncorrected error(s) in A.J. A3 180bhp original file.bin! ***
Title: Re: 032R and 032 HN/HJ Crossflash?
Post by: _nameless on July 11, 2016, 02:57:48 AM
Stop cross flashing and just make a file. Some spend so much effort to avoid changing bits you spend more effort in trying to copy another's file. In reality you'd have better results if you made your own file.
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