Re: FORD technical service bulletin : ICC touch screen display
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Some day someone may want to know the commands that I reckon work:
Save partition 1 bits (4 of them) to the USB stick:
mount -uw /dev/hd0
mount -uw /fs/usb0
/packages/factory/core-pkg/nandWrite -n=64 if=/dev/etfs1 ibs=2112 of=/fs/usb0/iplspl0.bin obs=2048 skip=0 count=4
#Sizes: 1619 for old firmware (mine - late 2012), 1620 for intermediate firmware (the QLD sat-nav unit which is 3 months younger than mine), 1630 for newest firmware from 2014
/packages/factory/core-pkg/nandWrite -n=64 if=/dev/etfs1 ibs=2112 of=/fs/usb0/core0.ifs obs=2048 skip=512 count=1620
/packages/factory/core-pkg/nandWrite -n=64 if=/dev/etfs1 ibs=2112 of=/fs/usb0/core1.ifs obs=2048 skip=3072 count=1620
/packages/factory/core-pkg/nandWrite -n=64 if=/dev/etfs1 ibs=2112 of=/fs/usb0/core2.ifs obs=2048 skip=5632 count=1620
You need to know the size [number of blocks] - or just pick 1630 to make sure you get all the data. The numbers are calculated by the original source size / 2048 and rounded up.
If I were to want to copy one of the good files into, say, the third position (including unlock and re-lock commands):
/packages/factory/core-pkg/send2 -t /dev/etfs1 9:108 3,4
/packages/factory/core-pkg/nandWrite -n=64 if=/fs/usb0/core0.ifs ibs=2048 of=/dev/etfs1 obs=2112 vbs=2112 pad=0xff seek=5632
/packages/factory/core-pkg/send2 -t /dev/etfs1 9:108 1,4
Last edited by JasonACT; 31-12-2019 at 01:03 AM.
Reason: My QLD unit has no differences in any of the 3 copies either - very happy about that.
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