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Old 04-07-2012, 10:54 AM   #7
kn007
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kn007 began at the beginning.
 
Posts: 11
Karma: 10
Join Date: Apr 2012
Device: Kindle Touch
Quote:
Originally Posted by geekmaster View Post
Actually, you CANNOT flash a main kernel image with fastboot. Although fastboot falsely reports success, it actually only flashes a small PART of the kernel image. You can see this if you watch the serial port messages while you try that command. The main kernel image is too large for fastboot.

You MUST use the dd command after booting from diags, to successfully write a main partition image. If you write main while booted from main, it often does not work correctly because the main partition sometimes writes to its filesystem. Writing to a filesystem and to its raw partition at the same time will damage it to some extent (perhaps too much to repair).You need to reset the boot counter stored in /var/local. There are RUNME.sh scripts posted that can do that.
thank you.

but i use the mmcblk0p2_ssh.img ,it didn't mount /dev/mmcblk0p1,when i use
Quote:
mount /dev/mmcblk0p1 /mnt/mmc
but the /mnt/mmc/mnt/us just have one tree 'document'

i don't known how to going down

If i use back the mmcblk0p2.img ,but i cannot into the ssh ,connection refuse.
so, i didn't use the
Quote:
dd if=/mnt/us/mmcblk0p1.img of=/dev/mmcblk0p1 bs=4K
now i can see the screen shows "Repair Needed ! Your Kindle Needs Repair...." , no auto reboot now

what can i do?
thanks again

Last edited by kn007; 04-07-2012 at 10:57 AM.
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