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does somebody know, which tool or how i can change the Header of a *.img
from: Header: 07.05.2012 15:05:43, DSKIMG, XOR 00, V 3.00
to: Header: 07.05.2012 15:05:43, DSKIMG, XOR 00, V 3.00, Ms 0, 010-D1160-00
Thank you
->
merlinboy, you was to fast for my post...... i will try it with the hexeditor
i have overwriten the hex values beginning at position 48 (hex 0x30) with 10 D4 40 56 14 91 0D 14 41Originally Posted by jonnywi
-> now the header ist changed and i See the Trailsearch in Basecamp!!!!
Verry good Job Guys, thanks a lot
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Thread: Garmin TransAlpin 2012 Pro
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8th August 2012, 08:46 AM #1Junior Member
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Last edited by Ballebar; 23rd September 2012 at 10:42 PM. Reason: Merged 2 consecutive posts by the same user
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8th August 2012, 08:53 AM #2Master
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so I can also add the values for the mentioned Topo France Sud-Est: Originally Posted by jonnywi
GMapTool info will now showCode:Please Login or Register to see the links
and NamedTrails are also working now in this unlocked image.Code:Please Login or Register to see the links
Any problems?
and finally Topo Deutschland 2012 Pro, which is said to have the same problems:
GMapTool info will now showCode:Please Login or Register to see the links
Good luck.Code:Please Login or Register to see the links
Last edited by Ballebar; 23rd September 2012 at 10:42 PM. Reason: Merged 2 consecutive posts by the same user
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8th August 2012, 01:55 PM #3Important User
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Can you post a Basecamp screen with these trails menu please Originally Posted by jonnywi
You have to navigate to get to the good.
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8th August 2012, 03:30 PM #4Junior Member
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8th August 2012, 04:43 PM #5Master
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It works with BC 4.0.0.5 beta and BC 3.3.3, WinXP SP3 and Win7 SP1, at least the four mentioned maps and all screenshots look like that in message #80. Originally Posted by catymag
I have also written a Perl script, which converts the part number of the map (f.e. '010-D1160-00' for Transalpin 2012 Pro) into the corresponding hex values. Although the source is Perl, it is highly understandable, so it should be easy to use this as a base for another programming language.
If someone knows, where to get the source code of gimgunlock, I can try to implement it there.
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8th August 2012, 04:48 PM #6Important User
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8th August 2012, 08:58 PM #7syzygyGuest
Why implemented in gimgunlock? For original locked img files, gimgunlock does not change the header, so the part number should remain the same in header and the unlocked img files should still have "Named Trails". For an existing unlocked img file without part number, all you need is to write a separate tool to open the img file, fseek to offset 48 (0x30 in hex), write 9 bytes of compressed part number there, then close the file. It should be easy to do in Perl or C/C++. Originally Posted by merlinboy
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