I have a problem... I was testing some twaks on my galaxy, and i have donde something wrong with /system/framwork/android.policy.jar file, and now my phone doesnt wake up, only recovery, i made a backup but i dont kwno how to restore...
Any suggestions?
PD: Sorry for my bad english..
This belongs to Q&A forum.
Why post here?
Try adb shell in recovery mode
Sorry if this is a wrong forum... i was trying this http://forum.xda-developers.com/showthread.php?t=779803 and i think this is the best place...
I do this command:
busybox cp -f /sdcard/android.policy.jar /system/framework/android.policy.jar and get this:
cp: cannot create '/system/framework/android.policy.jar': File exists
But when i pull that file ubuntu sais is corrupt... so this is not the original file..
try in elevated mode -> "su"
also, u may try to remove file first:
Code:
#rm /system/framework/android.policy.jar
Now i am on recovery mode so su doesnt work:
command:
$ su
result:
[1] Segmentation fault su
Thread moved to Q&A
this is how i did to fix md5 missmatch due to restore from feamod recovery
-firstly make a folder clockworkmod/backup/2011-12-16.12.56.43 IN INTERNAL SDCARD
open terminal emulator
type su
#cd / sdcard/clockworkmod/backup/2011-12-16.12.56.43
#rm nandroid .md5 (if u get this rm failed for nandroid. read-only file system just leave it)
#md5sum *img > nandroid.md5
reboot to recovery
restore from internal
Good idea to post that (used it too with some backups). If you can't get into your device (bootloop etc) you should be able to do it on your pc. I tried doing it with md5sum (see attached) but it then adds an extra x0D (carriage return)... so if someone knows how to do this, please add to this topic
Regards,
Nika.
Thnx. can be very usefull
I have ca. 3 archives where I get md5 mismatch only one is restorable. Only for understanding do I only create an empty folder and make this or must I use the backup folder from my backup ?
Thx in advance
Dontron
DonTron said:
I have ca. 3 archives where I get md5 mismatch only one is restorable. Only for understanding do I only create an empty folder and make this or must I use the backup folder from my backup ?
Thx in advance
Dontron
Click to expand...
Click to collapse
Please explain what you mean. You have 3 backups that give you this error? Then you should go to each of those backup-folders and run "md5sum *img > nandroid.md5" (without the quotes off course). This will regenerate the md5 file and then the restore should work if the backup files are intact (I've had some backups with 0 kb files too)
..I tried and get "bad substitution"
Dontron
Edit: I renamed the folders and now I can use the command..give a try.
Gesendet von meinem GT-I9001 mit Tapatalk
..thx now it works like a charm and I can restore my old working rom.
Dontron
Gesendet von meinem GT-I9001 mit Tapatalk
You want to do it automatically through ADB? Here's a script:
Code:
@echo off
set FixMD5backup=[COLOR=Red][B]/mnt/sdcard/clockworkmod/backup/011-12-16.12.56.43[/B][/COLOR]
echo cd %FixMD5backup% >FixMD5.adb
echo pwd >>FixMD5.adb
echo ls -l -a * >>FixMD5.adb
echo chmod 666 nandroid.md5 >>FixMD5.adb
echo rm nandroid.md5 >>FixMD5.adb
echo md5sum *img *tar ^>nandroid.md5 >>FixMD5.adb
echo ls -l -a * >>FixMD5.adb
echo cat nandroid.md5 >>FixMD5.adb
echo exit >>FixMD5.adb
adb -d shell <FixMD5.adb
del FixMD5.adb
pause
Make sure the path is correct
Regards,
Nika.
rideriang said:
this is how i did to fix md5 missmatch due to restore from feamod recovery
-firstly make a folder clockworkmod/backup/2011-12-16.12.56.43 IN INTERNAL SDCARD
open terminal emulator
type su
#cd / sdcard/clockworkmod/backup/2011-12-16.12.56.43
#rm nandroid .md5 (if u get this rm failed for nandroid. read-only file system just leave it)
#md5sum *img > nandroid.md5
reboot to recovery
restore from internal
Click to expand...
Click to collapse
If you are using a back from your sdcard, you will need to mount r/w.
Here is what I did, and it worked perfect.
BETAlatform-tools akelly$ ./adb shell
# mount -o remount rw /sdcard
# cd sdcard/clockworkmod/backup/
# ls
2011-11-09.MIUI-1.11.4-base 2011-12-12-CM7-GlitchV13
2011-11-09.MIUI-GLITCH-1.11.4-loaded 2011-12-12-CM7-GlitchV13-basic
# cd 2011-12-12-CM7-GlitchV13
# ls
boot.img datadata.yaffs2.img system.yaffs2.img
cache.yaffs2.img nandroid.md5
data.ext4.tar recovery.img
# rm nandroid.md5
# md5sum *img > nandroid.md5
Click to expand...
Click to collapse
rideriang said:
this is how i did to fix md5 missmatch due to restore from feamod recovery
-firstly make a folder clockworkmod/backup/2011-12-16.12.56.43 IN INTERNAL SDCARD
open terminal emulator
type su
#cd / sdcard/clockworkmod/backup/2011-12-16.12.56.43
#rm nandroid .md5 (if u get this rm failed for nandroid. read-only file system just leave it)
#md5sum *img > nandroid.md5
reboot to recovery
restore from internal
Click to expand...
Click to collapse
Worked out perfectly. You are a scholar and a gentleman.
nikagl said:
Good idea to post that (used it too with some backups). If you can't get into your device (bootloop etc) you should be able to do it on your pc. I tried doing it with md5sum (see attached) but it then adds an extra x0D (carriage return)... so if someone knows how to do this, please add to this topic
Regards,
Nika.
Click to expand...
Click to collapse
For reference, attached is md5.exe and dos2unix.exe.
Here's the script to execute md5.exe (see attached) and make the nandroid.md5 on your pc:
Code:
@echo off
del nandroid.md5
for %%i in (boot.img,cache.ext4.tar,data.ext4.tar,recovery.img,system.ext4.tar,.android_secure.vfat.tar) do md5 %%i>>nandroid.md5 && echo %%i>>nandroid.md5
dos2unix nandroid.md5
pause
Btw, for everyone good to know, you can always run the md5sum from adb in clockworkmod recovery too (just before doing the backup, even when you're in the backup screen!):
Code:
adb shell
# cd /sdcard/clockworkmod/backup/[B]BACKUPDATE[/B]
# rm nandroid.md5
# md5sum *img >nandroid.md5
# exit
Regards,
Nika.
nikagl said:
... reference, attached is md5.exe and dos2unix.exe.
Here's the script to execute md5.exe (see attached) and make the nandroid.md5 on your pc:.
Click to expand...
Click to collapse
Hi,
Could you guide how to use the file? I'm totally newbie here. Using ClockWorkMod Touch Recovery Lilg for Galaxy Mini
Tq
exz8 said:
Hi,
Could you guide how to use the file? I'm totally newbie here. Using ClockWorkMod Touch Recovery Lilg for Galaxy Mini
Tq
Click to expand...
Click to collapse
Can you first check the filesize of each file that the backup created? If there's 0kb files you will not be able to restore them, do it with Advanced Restore one by one and you may be able to get back stuff...
If you don't know how to use the files I uploaded, I doubt a guide will help you
nikagl said:
Can you first check the filesize of each file that the backup created? If there's 0kb files you will not be able to restore them, do it with Advanced Restore one by one and you may be able to get back stuff...
If you don't know how to use the files I uploaded, I doubt a guide will help you
Click to expand...
Click to collapse
Inside backup folder have 2 files.
both files are same size. Under CWM Folder I found 2 files as attach.
Anything wrong?
exz8 said:
Inside backup folder have 2 files.
both files are same size. Under CWM Folder I found 2 files as attach.
Anything wrong?
Click to expand...
Click to collapse
That does not seem like a complete backup. Normally you also have a system.ext4.tar, data.ext4.tar and cache.ext4.tar. I guess this backup failed.
The only things you have is a kernel (boot.img) and the recovery.
wintel_mac said:
That does not seem like a complete backup. Normally you also have a system.ext4.tar, data.ext4.tar and cache.ext4.tar. I guess this backup failed.
The only things you have is a kernel (boot.img) and the recovery.
Click to expand...
Click to collapse
Right, I'd talk to the one that supports your cwm (touch recovery Lilg for Galaxy Mini)
I think I know already. Today, I had try backup and it's fine. Probably last time, I'm not use the proper method. Anyway, thanks for intention to help.
Tq
i am newbie
sorry for my question :
i have 03 clockworkmod backup in my ext_sd card named :
1 - 2012-05-08.16.48.10
2 - 2012-05-08.16.17.27
3 - 2012-05-02.02.25.41
i renamed them to :
1 - nitrox
2 - moon
3 - kqb
but when i try to restor i have md5 mismatch for all them
how to do for fix them all
please
EDIT : i finally understund the way :
i have moved clockworkmod from external_sd to sdcard
put the phone in usb debug
and than call adb shell with this :
adb shell
$ su
#
# cd /sdcard/clockworkmod/backup/nitrox
# rm nandroid.md5
# md5sum *img >nandroid.md5
# cd /sdcard/clockworkmod/backup/moon
# rm nandroid.md5
# md5sum *img >nandroid.md5
# cd /sdcard/clockworkmod/backup/kqb
# rm nandroid.md5
# md5sum *img >nandroid.md5
# exit
and then move back the clockworkmod to extrenal_sd and now all my backups work fine
thank you very much
rideriang said:
this is how i did to fix md5 missmatch due to restore from feamod recovery
-firstly make a folder clockworkmod/backup/2011-12-16.12.56.43 IN INTERNAL SDCARD
open terminal emulator
type su
#cd / sdcard/clockworkmod/backup/2011-12-16.12.56.43
#rm nandroid .md5 (if u get this rm failed for nandroid. read-only file system just leave it)
#md5sum *img > nandroid.md5
reboot to recovery
restore from internal
Click to expand...
Click to collapse
worked like a charm!!
THANK YOU!!!!
HTC EVO 4G CM7
very helpful
thanks ..
Use:
The main purpose is to make a file that contains all data in android specific partition. This is really handy in case of dumping leak firmwares.
Pr-requirement:
- Rooted device.
- Knowledge of how to use adb or Terminal Emulator.
The first step of making dump files out of device partitions is to locate its mounting points..!!
So in our tutorial, we will make it in 2 sections. Section 1 for how to get mounting points, and section 2 for how to get partition dumped..
Keep in mind that this is xda-university; so my target is to show beginners how to do that manually, without the aid of any tool, so they can get the concept behind it.. OK let's begin..!!
Section 1:
Getting mounting pointsThere are several methods to achieve this, but we will discuss the easiest methods that give efficient information about the partition that you want to know its mounting point.
All these methods will be described using adb shell.
Way #1
Code:
adb shell
cat /proc/partitions
This one needs from you to figure out which block belong to which partition name.!!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Way #2
Code:
adb shell
ls -al /dev/block/platform/[B][COLOR="Blue"]dw_mmc[/COLOR][/B]/by-name
This one will give you info about the dev block names WITH their familiar names (i.e, boot, recovery, system... etc)
This command is not universal between devices, and you will need to gather its pieces (/dev/block/platform/dw_mmc/by-name).
How?
- In your device, use any explorer that can get you to the device root (personally I use ES Explorer, by pressing on "/" on navigation bar).
- Go to "/dev/block/platform/" folder
- Here you will see some files and folders, we need to open folders and search for the folder called "by-name" inside one of them; in my situation it was "dw_mmc" folder which has the folder "by-name" inside it.
- At the end, my targeted piece info will be (/dev/block/platform/dw_mmc/by-name)
- Now open adb shell and put that command..
Way #3
By pushing parted binary to /system/bin folder and run it (you can find it in attachment).
Code:
adb remount
adb shell "su" "" "mount -o remount,rw /system"
adb push parted /system/bin/parted
adb shell
chmod 0755 /system/bin/parted
parted /dev/block/[B][COLOR="Blue"]mmcblk0[/COLOR][/B]
print
Here, your mounting points will start with /dev/block/mmcblk0p* where (*) is the number shown in the table above for each partition.
example:
The hidden partition mounting point will be mmcblk0p10
The radio partition mounting point will be mmcblk0p7
The system partition mounting point will be mmcblk0p9
The recovery partition mounting point will be mmcblk0p6
and so on
Don't forget to "quit" the parted action after grasping your device mounting points.
N.B:
- You may need to run first:
Code:
adb shell
cat /proc/partitions
to know what is the initial name for your device partition.. In the example above, it was mmcblk0.
- Also to be able to do adb push to /system partition for parted binary, you will need insecure boot.img used in your ROM or adbd insecure installed in your device (Check this thread for that app), or just push parted binary manually by any root explorer and then fix permissions to rwxr-xr-x (755).
***
Section 2:
Dumping ROM partitionAfter locating the mounting point of the partition you want to dump, open adb shell command prompt and type:
Code:
adb shell
su
dd if=[B][COLOR="Blue"]/yourMountingPoint[/COLOR][/B] of=[B][COLOR="Green"]/yourDestination[/COLOR][COLOR="Red"]/partitionType[/COLOR][/B]
Let's say I want to take a dump out of system partition from above example. So the adb commands will be:
Code:
adb shell
su
dd if=[B][COLOR="Blue"]/dev/block/mmcblk0p9[/COLOR][/B] of=[B][COLOR="Green"]/sdcard[/COLOR][COLOR="Red"]/system.img[/COLOR][/B]
This may take a while to complete the dumping process, depending on the size of your dumped partition; so be patient..
Note:
If the partition is formatted as ext3/4 then the dumped partition will have .img as an extension.
Other partition dumps have different extensions; examples:
radio.bin
param.lfs
Sbl.bin
zImage (without extension)
***
Optional:
Read Partition ImageAfter dumping an image from android partition, you can mount it to extract a particular file for sharing, or the whole dump content in case the ROM chief wants to make a ROM out of dump files..
For Linux Users:
- Open terminal and type:
Code:
su -
mkdir -p /mnt/disk
mount -o loop [B][COLOR="Red"]yourImage.img[/COLOR][/B] /mnt/disk
cd /mnt/disk
ls -l
For Windows Users:
- Download LinuxReader from this site here.
- Open it -> Drives -> Mount Image -> Then choose your dumped image and hit Mount. A new driver will appear that contains all files inside the dumped image called "Linux native Volume 1". Just double click it to get inside the dumped image.
I hope you will find this tutorial beneficial,,,
Yours;
Actions Explanation
★ Tutorial Legends ★
In this post, I will try to explain the use of each binary used in the tutorial, so you can make sense of each action taken.
#1
Code:
adb shell
Run remote shell interactively, as if you are in linux terminal.
Click to expand...
Click to collapse
#2
Code:
cat /proc/partitions
cat binary is used to concatenate file(s) and print them to standard output display. In our example, it prints the content of partitions file which is found in proc folder to screen display.
Click to expand...
Click to collapse
#3
Code:
ls -al /dev/block/platform/dw_mmc/by-name
ls binary is used to list directory contents.
-al is the used option for ls which means to include entries that started with "." in long listing format. There are a lot of options for ls binary. You can always print ls --h to display help menu for other options available.
Click to expand...
Click to collapse
#4
Code:
adb remount
Remounts the /system partition on the device read / write. This has been disabled in some devices (those with secure boot image); so you need to make sure that you have patched adbd that can run this command effectively.
Click to expand...
Click to collapse
#5
Code:
su
Used to get super-user privilege.
Click to expand...
Click to collapse
#6
Code:
mount -o remount,[B][COLOR="Red"]rw[/COLOR][/B] /system
Specific command to mount the /system partition on the device read / write (rw).
If you change rw to ro, you will get /system partition mounted as read only.
Click to expand...
Click to collapse
#7
Code:
adb push parted /system/bin/parted
adb push is used to copy file/dir from your local computer to android device. The usual format is adb push <local> <remote>
Click to expand...
Click to collapse
#8
Code:
chmod 0755 /system/bin/parted
chmod binary is used to set permissions for the specified file/dir.
The number after chmod is the permission used. See the next box for better understanding of chmod formatting:
Code:
[CENTER][B][COLOR="Red"]----------------
| CHMOD SCHEME |
----------------[/COLOR][/B][/CENTER]
[B] r w x[/B]
[B]4 2 1 [COLOR="Green"]= 7 (Full Permissions)[/COLOR][/B]
User ( ) ( ) ( ) [B][COLOR="Green"]--> 2nd digit[/COLOR][/B]
Group ( ) ( ) ( ) [B][COLOR="Green"]--> 3rd digit[/COLOR][/B]
Other ( ) ( ) ( ) [B][COLOR="Green"]--> 4th digit[/COLOR][/B]
Special UID GID STK
( ) ( ) ( ) [B][COLOR="Green"]--> 1st digit, ignored on most cases or put 0[/COLOR][/B]
In the above example, it is set to 0755 which means the following scheme:
Code:
[B] r w x[/B]
[B]4 2 1[/B]
User ([B][COLOR="Red"]*[/COLOR][/B]) ([B][COLOR="Red"]*[/COLOR][/B]) ([B][COLOR="Red"]*[/COLOR][/B]) [B][COLOR="Green"]--> This equals to 7 (rwx)[/COLOR][/B]
Group ([B][COLOR="Red"]*[/COLOR][/B]) ( ) ([B][COLOR="Red"]*[/COLOR][/B]) [B][COLOR="Green"]--> This equals to 5 (r-x)[/COLOR][/B]
Other ([B][COLOR="Red"]*[/COLOR][/B]) ( ) ([B][COLOR="Red"]*[/COLOR][/B]) [B][COLOR="Green"]--> This equals to 5 (r-x)[/COLOR][/B]
Special UID GID STK
( ) ( ) ( ) [B][COLOR="Green"]--> This equals to 0 (---)[/COLOR][/B]
As you can see, if you said 0755, it will be as same as saying ---rwxr-xr-x
Click to expand...
Click to collapse
#9
Code:
dd if=/dev/block/mmcblk0p9 of=/sdcard/system.img
dd binary is used to copy a file with converting and formatting.
if means input file; here we pointed to the whole partition, not specific file.
of means outputting file to specific destination path; here it is to sdcard with system.img name.
Click to expand...
Click to collapse
#10
Code:
mkdir -p /mnt/disk
mkdir binary is used to make folder dir.
-p is mkdir option which means to create folder with sub-folder at the same time. Here we want to create mnt folder that contains disk sub-folder in it. If the folder and or sub-folder(s) are already exists, it will not give error but nothing will be created.
Click to expand...
Click to collapse
#11
Code:
mount -o loop yourImage.img /mnt/disk
This is linux way to mount images into specific directory (/mnt/disk in this example).
Click to expand...
Click to collapse
#12
Code:
cd /mnt/disk
cd used to get inside specific dir path.
Click to expand...
Click to collapse
#13
Code:
ls -l
ls binary is used to list directory contents as described above.
-l is the used option for ls which means to list contents in long listing format.
Click to expand...
Click to collapse
Cheers
another way to get common names
on way #2, I've often used:
Code:
cat /proc/emmc
on a few devices to reveal similar info.
Rob
can i able to mount boot.img in android itself...actually i wanted to extract boot.img frm mobile without any tools or without the help of PC...if there be any possibilities..??
hasan4791 said:
can i able to mount boot.img in android itself...actually i wanted to extract boot.img frm mobile without any tools or without the help of PC...if there be any possibilities..??
Click to expand...
Click to collapse
if you mean extract to modify boot.img, then I don't think there is away to do that from device itself in the moment..
if you mean dumping boot.img then yes you can, just install terminal emulator from Google play and you can run adb shell commands directly from the device
Great guide hopefully makes it easier for us to get dumps! if you add logcats etc, i find they have trouble executing "adb logcat >> log.txt" -.-
also you should teach them the easy tar method, so while booted "tar -c /system/* >> /sdcard/system.tar" or via adb shell
ricky310711 said:
Great guide hopefully makes it easier for us to get dumps! if you add logcats etc, i find they have trouble executing "adb logcat >> log.txt" -.-
also you should teach them the easy tar method, so while booted "tar -c /system/* >> /sdcard/system.tar" or via adb shell
Click to expand...
Click to collapse
Yup that is possible and easy to extract but it is only for partitions that is shown in android os,,, you can't use it for boot.img, sbl.bin, modem.bin...etc right
majdinj said:
Yup that is possible and easy to extract but it is only for partitions that is shown in android os,,, you can't use it for boot.img, sbl.bin, modem.bin...etc right
Click to expand...
Click to collapse
ofcoarse, i actually had a project going where it detects all partitions(modems, boot.img, system etc..) that archives itself into a .zip
it was going well until i did something in the script, now it only works on the s3 it shall be continued one day!
Such great tutorial, this is definitely going to come in handy for me. I have a question, how can you dump (extract) a bootloader? Can i use the same method as dumping the ROM?
Could you explain how to extract stock recovery image please?
Sent from my HTC One using xda app-developers app
Where did the parted binary come from?
For Gods Sake
http://forum.xda-developers.com/sho...IDE] Unpack/repack ext4 Android system images
http://forum.xda-developers.com/sho... Creator (deployable over all kernel sources)
http://forum.xda-developers.com/sho...ipt]Backup all paritions on i9505 to odin rom
http://forum.xda-developers.com/sho...al 4.3 TW Custom Rom/ The ORIGINAL WIFI TRICK
... use Forum Search Engine first, then start asking all your 'important' questions
¤ GT-I9505 - powered by KitKat ¤
insink71 said:
on way #2, I've often used:
Code:
cat /proc/emmc
on a few devices to reveal similar info.
Rob
Click to expand...
Click to collapse
Thx for this. On my HTC One there is no "by-name" folder. It only has "by-num". cat /proc/emmc works fine though.
Cheers.
I also wrote a guide, It just using the "by-name"
and needs root
[HOWTO] dump your rom
Code:
dd if=/dev/block/platform/msm_sdcc.1/by-name/system of=/storage/extSdCard/system.img
dd if=/dev/block/platform/msm_sdcc.1/by-name/recovery of=/storage/extSdCard/recovery.img
dd if=/dev/block/platform/msm_sdcc.1/by-name/param of=/storage/extSdCard/param.img
dd if=/dev/block/platform/msm_sdcc.1/by-name/boot of=/storage/extSdCard/boot.img
Hi,
I tried this on my I-9505G. It is NOT rooted, so I thought I could enter the system through Clockworkmod Recovery.
I did it, but at first I didn't mount the DATA partition (later on I did through CWM Recovery); I still ran the command:
dd if=/dev/block/platform/msm_sdcc.1/by-name/system of=/data/media/TEST/system.img
Thought I hadn't mounted anything, the media folder was still there, I only created the TEST folder.
After the image was created I typed the "ls" command and the system.img file was in /data/media/TEST/.
I then rebooted once again in CWM and ran the "adb shell" command once again, I entered /data/media/ e neither the img file nor the TEST folder I had created were there.
My question is: where have they gone?? Are they still occupying some of my space or they just got deleted automatically when I rebooted??
Please let me know as I'd like to free that extra unuseful 1.2 Gb system.img file.
Anyway, just as side information, I later on mounted the /data through CWM interface and was able to see the folders ("/data/media/0/") I can see by plugging the phone normally to the computer. I then dumped the image.
I have some other questions:
I can I mount the /data folder (or the external SD) via command?
What extention should I give to the other partitions? (All of them)
Why did you say that it's MANDATORY that the phone be rooted if it can be done this way?
Are the images I'm dumping flashable through fastboot?
Thank you all for your time!
Anybody? Please.
•I can I mount the /data folder (or the external SD) via command?
I have not been able to find the SD card in clockwork on the I9505G, hence one of my rooting procedures send the root file vi "adb sideload".
I might be able to pull the data from the phone but the clockwork recovery is still not working 100% when fastbooting it.
•What extention should I give to the other partitions? (All of them)
.img are fine.
•Why did you say that it's MANDATORY that the phone be rooted if it can be done this way?
currently it is required that the phone be unlocked. Something need to be fixed in clockwork to make it work any other way.
•Are the images I'm dumping flashable through fastboot?
They should be, but I have not been able to flash anything on the I9505G vi fastboot because of the secure boot.
without a full official image this make my playing around a little concerning (slowing me down).
I will look into this at my leisure. I would love to be able to pull a rom off a phone with only unlocking it.
I will test some stuff using my old galaxy nexus.
I actually dumped everything WITHOUT being rooted. I only unlocked the bootloader... So it works.
Further, I tried to run "fastboot boot recovery.img" with recovery.img being the image file I dumped. The phone froze and I had to pull the battery... So I assume they're not flashable as well, though I'd like other feedbacks.
I've not clearly understood what "secure boot" means. Any guide or wiki?
Thanks!
---------- Post added at 06:56 PM ---------- Previous post was at 06:55 PM ----------
I actually dumped everything WITHOUT being rooted. I only unlocked the bootloader... So it works.
Further, I tried to run "fastboot boot recovery.img" with recovery.img being the image file I dumped. The phone froze and I had to pull the battery... So I assume they're not flashable as well, though I'd like other feedbacks.
I've not clearly understood what "secure boot" means. Any guide or wiki?
Thanks!
Hey, great guide! I need some help but. I can't retrieve the common names / labels of my devices partitions. It's a GT-i8150 and there is no 'by-name' sub directory. Furthermore, parted does not work on mmcblk0 for some reason (unable to satisfy partition restraints or something). I also have no emmc file in proc.
Does anyone know how some other methods for getting the names of the partitions?
EDIT:
Another question - using ADB shell, is it possible to dump a partition straight from the phone onto the computers hard drive? My little 2GB sd card isn't coping! Thanks
a very basic but good guide
Sent from my GT-P1000 using xda app-developers app