FORUMS
Remove All Ads from XDA

[Info] List of Samsung Galaxy Nexus GT-I9250 devices and partitions

1,754 posts
Thanks Meter: 947
 
By scandiun, XDA Ad-Free Senior Member on 1st July 2012, 12:23 AM
Post Reply Email Thread
List of devices by name:

Code:
su
ls -l/dev/block/platform/omap/omap_hsmmc.0/by-name/
Quote:

lrwxrwxrwx root root 2012-07-01 01:03 boot -> /dev/block/mmcblk0p7
lrwxrwxrwx root root 2012-07-01 01:03 cache -> /dev/block/mmcblk0p11
lrwxrwxrwx root root 2012-07-01 01:03 dgs -> /dev/block/mmcblk0p6
lrwxrwxrwx root root 2012-07-01 01:03 efs -> /dev/block/mmcblk0p3
lrwxrwxrwx root root 2012-07-01 01:03 metadata -> /dev/block/mmcblk0p13
lrwxrwxrwx root root 2012-07-01 01:03 misc -> /dev/block/mmcblk0p5
lrwxrwxrwx root root 2012-07-01 01:03 param -> /dev/block/mmcblk0p4
lrwxrwxrwx root root 2012-07-01 01:03 radio -> /dev/block/mmcblk0p9
lrwxrwxrwx root root 2012-07-01 01:03 recovery -> /dev/block/mmcblk0p8
lrwxrwxrwx root root 2012-07-01 01:03 sbl -> /dev/block/mmcblk0p2
lrwxrwxrwx root root 2012-07-01 01:03 system -> /dev/block/mmcblk0p10
lrwxrwxrwx root root 2012-07-01 01:03 userdata -> /dev/block/mmcblk0p12
lrwxrwxrwx root root 2012-07-01 01:03 xloader -> /dev/block/mmcblk0p1

List of fdisk for all given partitions:
Command (needs Superuser or equivalent and Busybox):
Code:
su
find /dev/block/platform/ -name 'mmc*' -exec fdisk -l {} \; > /sdcard/list_of_gnex_partitions.txt
Code:
Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0boot0: 0 MB, 524288 bytes
4 heads, 16 sectors/track, 16 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0boot0 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0boot1: 0 MB, 524288 bytes
4 heads, 16 sectors/track, 16 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0boot1 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p13: 0 MB, 65536 bytes
4 heads, 16 sectors/track, 2 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p13 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p12: 14.5 GB, 14539537408 bytes
4 heads, 16 sectors/track, 443711 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p12 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p11: 452 MB, 452984832 bytes
4 heads, 16 sectors/track, 13824 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p11 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p10: 685 MB, 685768704 bytes
4 heads, 16 sectors/track, 20928 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p10 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p9: 16 MB, 16777216 bytes
4 heads, 16 sectors/track, 512 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p9 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p8: 12 MB, 12517376 bytes
4 heads, 16 sectors/track, 382 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p8 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p7: 8 MB, 8388608 bytes
4 heads, 16 sectors/track, 256 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p7 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p6: 4 MB, 4194304 bytes
4 heads, 16 sectors/track, 128 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p6 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p5: 4 MB, 4194304 bytes
4 heads, 16 sectors/track, 128 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p5 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p4: 8 MB, 8388608 bytes
4 heads, 16 sectors/track, 256 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p4 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p3: 20 MB, 20971520 bytes
4 heads, 16 sectors/track, 640 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p3 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p2: 3 MB, 3670016 bytes
4 heads, 16 sectors/track, 112 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p2 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p1: 0 MB, 131072 bytes
4 heads, 16 sectors/track, 4 cylinders
Units = cylinders of 64 * 512 = 32768 bytes

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0p1 doesn't contain a valid partition table

Disk /dev/block/platform/omap/omap_hsmmc.0/mmcblk0: 15.7 GB, 15758000128 bytes
1 heads, 16 sectors/track, 1923584 cylinders
Units = cylinders of 16 * 512 = 8192 bytes

                                         Device Boot      Start         End      Blocks  Id System
/dev/block/platform/omap/omap_hsmmc.0/mmcblk0p1               1     1923584    15388671+ ee EFI GPT
Partition 1 does not end on cylinder boundary
Mounted filesystems:

Code:
su
df
Code:
Filesystem             Size   Used   Free   Blksize
/dev                   347M    32K   347M   4096
/mnt/asec              347M     0K   347M   4096
/mnt/obb               347M     0K   347M   4096
/system                643M   347M   295M   4096
/factory                19M     8M    11M   4096
/cache                 425M     7M   418M   4096
/data                   13G   773M    12G   4096
/storage/sdcard0        13G   773M    12G   4096
Temporal fstab:
Code:
su
mount
Code:
rootfs / rootfs ro,relatime 0 0

tmpfs /dev tmpfs rw,nosuid,relatime,mode=755 0 0

devpts /dev/pts devpts rw,relatime,mode=600 0 0

proc /proc proc rw,relatime 0 0

sysfs /sys sysfs rw,relatime 0 0

none /acct cgroup rw,relatime,cpuacct 0 0

tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0

tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0

none /dev/cpuctl cgroup rw,relatime,cpu 0 0

/dev/block/platform/omap/omap_hsmmc.0/by-name/system /system ext4 ro,relatime,barrier=1,data=ordered 0 0

/dev/block/platform/omap/omap_hsmmc.0/by-name/efs /factory ext4 ro,relatime,barrier=1,data=ordered 0 0

/dev/block/platform/omap/omap_hsmmc.0/by-name/cache /cache ext4 rw,nosuid,nodev,noatime,errors=panic,barrier=1,nomblk_io_submit,data=ordered 0 0

/dev/block/platform/omap/omap_hsmmc.0/by-name/userdata /data ext4 rw,nosuid,nodev,noatime,errors=panic,barrier=1,nomblk_io_submit,data=ordered 0 0

/sys/kernel/debug /sys/kernel/debug debugfs rw,relatime 0 0

/dev/fuse /storage/sdcard0 fuse rw,nosuid,nodev,relatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0
Quote:
Originally Posted by ytwytw

Hi

Here is my copy of Partition Table

It's Samsung Galaxy Nexus (GSM) and its Bootloader PRIMEKL01

Code:
(parted) print
print
print
Model: MMC VYL00M (sd/mmc)
Disk /dev/block/mmcblk0: 15.8GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name      Flags
 1      131kB   262kB   131kB                xloader
 2      524kB   4194kB  3670kB               sbl
 3      4194kB  25.2MB  21.0MB  ext4         efs
 4      25.2MB  33.6MB  8389kB               param
 5      33.6MB  37.7MB  4194kB               misc
 6      37.7MB  41.9MB  4194kB               dgs
 7      41.9MB  50.3MB  8389kB               boot
 8      50.3MB  62.8MB  12.5MB               recovery
13      62.8MB  62.9MB  65.5kB               metadata
 9      62.9MB  79.7MB  16.8MB               radio
10      79.7MB  765MB   686MB   ext4         system
11      765MB   1218MB  453MB                cache
12      1218MB  15.8GB  14.5GB               userdata
hope to be useful to whoever stuck

cheers

Links:
How to install Jelly Bean 4.1 on Galaxy Nexus GSM edition
[GUIDE] Making Dump Files Out of Android Device Partitions
The Following 9 Users Say Thank You to scandiun For This Useful Post: [ View ] Gift scandiun Ad-Free
2nd December 2012, 05:49 PM |#2  
siealex's Avatar
Senior Member
Flag Kharkov
Thanks Meter: 502
 
More
I run df on my Nexus and see in the last line:
/mnt/asec/com.meteonova.markersoft-1 13M 11M 1M 4096
What's this?
Attached Thumbnails
Click image for larger version

Name:	0149C2F80601B010-2012-12-02-194840.jpg
Views:	3329
Size:	40.2 KB
ID:	1530398   Click image for larger version

Name:	0149C2F80601B010-2012-12-02-195041.jpg
Views:	3181
Size:	57.5 KB
ID:	1530399  
2nd December 2012, 06:41 PM |#3  
seriousia's Avatar
Senior Member
Thanks Meter: 257
 
More
Is it possible to repartition my nexus ?

Sent from my Galaxy Nexus using xda premium
2nd December 2012, 10:56 PM |#4  
scandiun's Avatar
OP Senior Member
Thanks Meter: 947
 
More
Quote:
Originally Posted by siealex

I run df on my Nexus and see in the last line:
/mnt/asec/com.meteonova.markersoft-1 13M 11M 1M 4096
What's this?

/mnt/asec/ is used when an application uses encryption

http://www.androidpolice.com/2012/08...s-drm-for-now/
http://nelenkov.blogspot.com/2012/07...elly-bean.html
2nd December 2012, 11:02 PM |#5  
scandiun's Avatar
OP Senior Member
Thanks Meter: 947
 
More
Quote:
Originally Posted by seriousia

Is it possible to repartition my nexus ?

Sent from my Galaxy Nexus using xda premium

Probably, you'll have to generate a valid pit file.
6th June 2013, 09:11 AM |#6  
shael1992's Avatar
Member
Flag Iligan
Thanks Meter: 2
 
More
Hi! Sorry for this very noob question but I just want to ask how did you do this? I really really wanted to know what my device's memory block/partition is because I wanted to recover some files.. I have a sony xperia J phone with me btw.. Thanks!
6th June 2013, 09:25 AM |#7  
scandiun's Avatar
OP Senior Member
Thanks Meter: 947
 
More
Quote:
Originally Posted by shael1992

Hi! Sorry for this very noob question but I just want to ask how did you do this? I really really wanted to know what my device's memory block/partition is because I wanted to recover some files.. I have a sony xperia J phone with me btw.. Thanks!

There's no exact procedure. The best way is to check under /dev/block of there is any block device listed. You can use adb shell to list all mount points and see if something coherent comes out.
The Following User Says Thank You to scandiun For This Useful Post: [ View ] Gift scandiun Ad-Free
6th June 2013, 09:41 AM |#8  
shael1992's Avatar
Member
Flag Iligan
Thanks Meter: 2
 
More
Quote:
Originally Posted by scandiun

There's no exact procedure. The best way is to check under /dev/block of there is any block device listed. You can use adb shell to list all mount points and see if something coherent comes out.

I'm sorry again for this second noob question but how do you check "under /dev/block".. or "adb shell" Is it by using the command prompt or cygwin terminal? really confused with all these stuffs. sorry :/ just new to this.
6th June 2013, 09:48 AM |#9  
scandiun's Avatar
OP Senior Member
Thanks Meter: 947
 
More
Quote:
Originally Posted by shael1992

I'm sorry again for this second noob question but how do you check "under /dev/block".. or "adb shell" Is it by using the command prompt or cygwin terminal? really confused with all these stuffs. sorry :/ just new to this.

You need to have adb installed on the computer and then enable USB debugging on the phone, and connect it via USB to the computer. That's basic stuff you should learn first.

The other are basic unix commands.
The Following User Says Thank You to scandiun For This Useful Post: [ View ] Gift scandiun Ad-Free
6th June 2013, 09:54 AM |#10  
shael1992's Avatar
Member
Flag Iligan
Thanks Meter: 2
 
More
Quote:
Originally Posted by scandiun

You need to have adb installed on the computer and then enable USB debugging on the phone, and connect it via USB to the computer. That's basic stuff you should learn first.

The other are basic unix commands.

Yes. I already have adb installed on my pc and I already enabled USB debugging.. what's next?
6th June 2013, 12:50 PM |#11  
scandiun's Avatar
OP Senior Member
Thanks Meter: 947
 
More
Quote:
Originally Posted by shael1992

Yes. I already have adb installed on my pc and I already enabled USB debugging.. what's next?

Run adb shell from Windows Command Prompt and then you have some examples on the first post.
The Following User Says Thank You to scandiun For This Useful Post: [ View ] Gift scandiun Ad-Free
Post Reply Subscribe to Thread

Guest Quick Reply (no urls or BBcode)
Message:
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes