[solved] Installing Nemo to EMMC without wiping Maemo - Page 3 - maemo.org

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marmistrz	2013-07-13 , 11:37
Posts: 3,328 \| Thanked: 4,476 times \| Joined on May 2011 @ Poland	#21

Originally Posted by amr.fayz

thanks marmistrz

Can you work a detailed explanation please Including some pictures And links to Required files

And the images version used hold from here or from somewhere else

http://repository.maemo.org/meego/Ne...1-08.1/images/

And the end will be like this video or not
http://youtu.be/8Rp32sOiNNQ

Guess it's not needed. Most important stuff is here: https://wiki.merproject.org/wiki/Nem...ing#Nokia_N900

You can use kpartx to mount the image as here: http://talk.maemo.org/showthread.php?t=89491

sLumPia has explained everything. I was using cp -arv instead of cp -rv to create an identical copy

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phapsubongtoi	2013-07-14 , 09:43
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I want to use Maemo swap partition for Nemo, so in "/usr/oneshot.d/10-n900-swap" i change mmcblk1p3 to mmcblk0p3. But I don't know how to edit "/etc/fstab". Can you show me ?

Code:

UUID=b6197181-6cba-4e50-9a30-eca3efde8e7b  /  ext4  defaults,noatime 0 0
UUID=6649-E150  /boot  vfat  defaults,noatime 0 0
UUID=547d009a-ae65-11e2-bcbd-001c1401454a  swap  swap  defaults,noatime 0 0
devpts     /dev/pts  devpts  gid=5,mode=620   0 0
tmpfs      /dev/shm  tmpfs   defaults         0 0
proc       /proc     proc    defaults         0 0
sysfs      /sys      sysfs   defaults         0 0

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marmistrz	2013-07-14 , 10:18
Posts: 3,328 \| Thanked: 4,476 times \| Joined on May 2011 @ Poland	#23

Originally Posted by phapsubongtoi

I want to use Maemo swap partition for Nemo, so in "/usr/oneshot.d/10-n900-swap" i change mmcblk1p3 to mmcblk0p3. But I don't know how to edit "/etc/fstab". Can you show me ?
Code:
UUID=b6197181-6cba-4e50-9a30-eca3efde8e7b  /  ext4  defaults,noatime 0 0
UUID=6649-E150  /boot  vfat  defaults,noatime 0 0
UUID=547d009a-ae65-11e2-bcbd-001c1401454a  swap  swap  defaults,noatime 0 0
devpts     /dev/pts  devpts  gid=5,mode=620   0 0
tmpfs      /dev/shm  tmpfs   defaults         0 0
proc       /proc     proc    defaults         0 0
sysfs      /sys      sysfs   defaults         0 0

You have UUID=...., e.g. UUID=6649-E150. Replace it with /dev/mmcblkXpY, inserting numbers instead of X and Y according to your partition table

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phapsubongtoi	2013-07-14 , 10:58
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thanks u so much. It booted

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Mike_F1	2013-08-31 , 10:29
Posts: 29 \| Thanked: 41 times \| Joined on Aug 2013 @ India	#25

Originally Posted by marmistrz

Hi,

The de-installer script wipes off Maemo installation. The Nemo raw image contains three partitions. What about installing it side by side?

My idea is: shrink the MyDocs partition and copy the partitions to the emmc. Create uboot entries and run.

Can this be done with Nemo?

/edit: solved.

First guide (important notes in 2 last posts):
http://talk.maemo.org/showpost.php?p...4&postcount=12
http://talk.maemo.org/showpost.php?p...1&postcount=18
http://talk.maemo.org/showpost.php?p...1&postcount=19

Another guide: http://talk.maemo.org/showpost.php?p...5&postcount=17

i checked ur posts which is describe above....but when i doing this procedure with latest nemo image....i cannot able to boot from nemo plz plz help plz i love nemo

Last edited by Mike_F1; 2013-08-31 at 10:33.

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sLumPia	2013-08-31 , 11:46
Posts: 153 \| Thanked: 81 times \| Joined on Dec 2011 @ P town	#26

what kind of can't boot problem you have, is it just blank screen or there are error messages?
what is your partition configuration?
give us a more detail information

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marmistrz	2013-08-31 , 12:00
Posts: 3,328 \| Thanked: 4,476 times \| Joined on May 2011 @ Poland	#27

If you have a reboot loop, try reinstalling.

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Mike_F1	2013-09-01 , 14:32
Posts: 29 \| Thanked: 41 times \| Joined on Aug 2013 @ India	#28

Originally Posted by sLumPia

what kind of can't boot problem you have, is it just blank screen or there are error messages?
what is your partition configuration?
give us a more detail information

My partition are:
/dev/mmcblk0p5(swap) swap
/dev/mmcblk0p6(/root) ext4
/dev/mmcblk0p7(boot) ext2

etc/fstab:
/dev/mmcblk0p7 / ext4 defaults,noatime 0 0
/dev/mmcblk0p6 /boot vfat defaults,noatime 0 0
/dev/mmcblk1p5 swap swap defaults,noatime 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
tmpfs /dev/shm tmpfs defaults 0 0
proc /proc proc defaults 0 0
sysfs /sys sysfs defaults 0 0

in /etc/bootmenu.d/Nemo.item

ITEM_NAME="Nemo Mobile"
ITEM_KERNEL="nemo-n900-uImage"
ITEM_DEVICE="${INT_CARD}p7"
ITEM_FSTYPE="ext2"
ITEM_CMDLINE="root=/dev/mmcblk1p6 rootwait rw console=tty02,115200n8 console=tty0 omapfb.vram=0:2M,1:2M,2:2M mtdoops.mtddev=2"
ITEM_OMAPATAG="1"

ERROR:
When i select nemo mobile option in uboot it says there is no nemo-uImage-n900 and when i run with command "run emmcboot" from uboot option then nemo booted but it stuck at nemo image only.... plz tell me where i m wrong plz rply me plz

Last edited by Mike_F1; 2013-09-01 at 14:35.

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sLumPia	2013-09-01 , 16:05
Posts: 153 \| Thanked: 81 times \| Joined on Dec 2011 @ P town	#29

etc/fstab:
/dev/mmcblk0p7 / ext4 defaults,noatime 0 0
/dev/mmcblk0p6 /boot vfat defaults,noatime 0 0
/dev/mmcblk1p5 swap swap defaults,noatime 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
tmpfs /dev/shm tmpfs defaults 0 0
proc /proc proc defaults 0 0
sysfs /sys sysfs defaults 0 0

Is that Maemo's or Nemo's fstab?
Which one is correct? Your root partition (/) is /dev/mmcblk0p6 or /dev/mmcblk0p7 ?
I assume this is your configuration:

My partition are
/dev/mmcblk0p5(swap) swap
/dev/mmcblk0p6(/root) ext4
/dev/mmcblk0p7(boot) ext2

If it is, the please change this line on your Nemo fstab:

Code:

/dev/mmcblk0p7 /     ext4  defaults,noatime 0 0
/dev/mmcblk0p6 /boot vfat  defaults,noatime 0 0
/dev/mmcblk1p5 swap  swap  defaults,noatime 0 0

Code:

/dev/mmcblk1p7 /     ext4  defaults,noatime 0 0
/dev/mmcblk1p6 /boot ext2  defaults,noatime 0 0
/dev/mmcblk1p5  swap swap  defaults,noatime 0 0

Don't forget to copy Nemo uImage to Nemo boot partition:
# mount /dev/mmcblk0p6 /tmp/nemo-boot
# cp /dir_of_nemo_uImage/nemo-n900-uImage /tmp/nemo-boot/nemo-n900-uImage
# u-boot-update-bootmenu

---edit---
Shouldn't this thread place under Nemo?

Last edited by sLumPia; 2013-09-01 at 16:10.

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Mike_F1	2013-09-01 , 18:02
Posts: 29 \| Thanked: 41 times \| Joined on Aug 2013 @ India	#30

Originally Posted by sLumPia

Is that Maemo's or Nemo's fstab?
Which one is correct? Your root partition (/) is /dev/mmcblk0p6 or /dev/mmcblk0p7 ?
I assume this is your configuration:

If it is, the please change this line on your Nemo fstab:
Code:
/dev/mmcblk0p7 /     ext4  defaults,noatime 0 0
/dev/mmcblk0p6 /boot vfat  defaults,noatime 0 0
/dev/mmcblk1p5 swap  swap  defaults,noatime 0 0
to
Code:
/dev/mmcblk1p7 /     ext4  defaults,noatime 0 0
/dev/mmcblk1p6 /boot ext2  defaults,noatime 0 0
/dev/mmcblk1p5  swap swap  defaults,noatime 0 0
Don't forget to copy Nemo uImage to Nemo boot partition:
# mount /dev/mmcblk0p6 /tmp/nemo-boot
# cp /dir_of_nemo_uImage/nemo-n900-uImage /tmp/nemo-boot/nemo-n900-uImage
# u-boot-update-bootmenu

---edit---
Shouldn't this thread place under Nemo?

thnx bro...thnx alot it booted.....

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