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Estel's Avatar
Posts: 5,028 | Thanked: 8,613 times | Joined on Mar 2011
#11
Also, using testpads from beneath battery might be a perfect way to do the reflash (or even bring the whole USb and charging functionality back).
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#12
I would boot something like rescueOS (http://talk.maemo.org/showthread.php?t=75369) from an SD card and recreate the non-ubifs filesystems (I'm not really familiar with ubifs) then copy the original Maemo files to their right places (should also be stored on the SD card).

Edit: actually, you probably don't need to replace anything on the eMMC to get a booting Maemo, just replace everything on the ubifs.

Another edit: actually, since you already have NemoMobile (presumably not using the ubifs at all), you can probably do that from there.

One more: it looks like all you need to do is extract a FIASCO image, take the rootfs.jffs2, and write that to /dev/mtd5

Last edited by Maxdamantus; 2015-01-29 at 05:19.
 

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#13
Originally Posted by Maxdamantus View Post
I would boot something like rescueOS (http://talk.maemo.org/showthread.php?t=75369) from an SD card and recreate the non-ubifs filesystems (I'm not really familiar with ubifs) then copy the original Maemo files to their right places (should also be stored on the SD card).
Is rescueOS bootable from an SD card, though?
 
peterleinchen's Avatar
Posts: 4,117 | Thanked: 8,901 times | Joined on Aug 2010 @ Ruhrgebiet, Germany
#14
Originally Posted by nodevel View Post
Is rescueOS bootable from an SD card, though?
It is!

At least my config file say so (not sure if I ever tested; for sure I can say internal eMMC so external should work, too)
~ $ cat /etc/bootmenu.d/73-RescueOS-2.6.37-direct_SD.item
ITEM_NAME="RescueOS direct boot from SD"
ITEM_KERNEL="2.6.37"
#ITEM_INITRD="rescueOS-1.0.img"
#now symlinked to latest img
ITEM_INITRD="rescueOS.img"
ITEM_CMDLINE="rootdelay root=/dev/ram0"
ITEM_OMAPATAG="1"
ITEM_DEVICE="${EXT_CARD}p1"
ITEM_FSTYPE="fat"
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