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Old October 7th, 2012, 12:25 PM   #76 (permalink)
kalibangon
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Quote:
Originally Posted by killoman View Post
THKS.

Where is the boot.img in your device (MK802)?

How you can extract it?
adb shell

su

# make sure sdcard is mounted

dd if=/dev/block/nandc of=/sdcard/boot.img

exit

# boot.img is just a file name you choose yourself, could be what ever

And if you wanna make sure, you could use a Linux box and see if you could splitt the image, I use split_bootimg.pl

Example:
split_bootimg.pl /tmp/boot.img
Page size: 2048 (0x00000800)
Kernel size: 8471836 (0x0081451c)
Ramdisk size: 858803 (0x000d1ab3)
Second size: 0 (0x00000000)
Board name:
Command line:
Writing boot.img-kernel ... complete.
Writing boot.img-ramdisk.gz ... complete.

Then you proberly got the right image

So you shold look for partions on your device that is about 20 Mb
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