failed to restore a successfult backup with backupmenu
I am trying to restore a backup made with backupmenu 1.20 from one device I have to a 2nd one.
I use optfs formatted to 4gb (on both) and the following: Community SSU version = 2011.38-1Tmaemo9.1+thumb1 Kernel Power Version = 2.6.28.10-power53 After I failed to make it work with simple restore of rootfs and opts from the first device (I got a blank screen with white light on left down side and after few seconds the device turns off), I tried the following procedure: start with usb connected and "u" pressed restore image "RX-51_2009SE_20.2010.36-2.003_PR_COMBINED_003_ARM.bin" and when it starts to boot -> power off start with usb connected and "u" pressed restore "flashable_rootfs_v0.56-1-20101109.img" image and reboot to backupmenu 0.56 restore an image with backupmenu 1.20 and reboot into it again With version 1.20, restore both the root and optfs images (restore went successfully) -> reboot. After reboot, the white light on the left down side turns and stays on, and the screen lights on blanked for a few seconds and then the device turns off (same behavior as in my first restore). I also tried with an older backed up image (2 months old) - same process and all happens the same. i used to do this procedure in the past (last time was about 6 months ago) with no issues. Any idea what might be the cause for this and how I can make it work with my restored image? Is there another way to backup & restore between the devices? |
Re: failed to restore a successfult backup with backupmenu
Sounds like the mother of all backup/restore problems:
different kernel versions (espec. thumb). Kernel (and module) versions need to be the same on backup and to-be-restored device. - flash device - flash/install same kernel/modules as in backup(ped device) - restore the backup |
Re: failed to restore a successfult backup with backupmenu
i did the same, you have to have matching kernel
|
Re: failed to restore a successfult backup with backupmenu
Also, restoring a backup from device A on device B is not guaranteed to work, even when the kernels match. I have never figured out why.
|
Re: failed to restore a successfult backup with backupmenu
Thanks - solved by:
1. reflashing maemo image 2. adding repositories extras-development and extras-testing 3. installing from app manager "rootsh" 4. x-term -> "sudo gainroot" 5. apt-get install backupmenu kernel-power-settings 6. restart to backupmenu 7. restore my image |
All times are GMT. The time now is 03:06. |
vBulletin® Version 3.8.8