Restore Error "MD5 mismatch" - Galaxy S II Q&A, Help & Troubleshooting

Hello, I'm trying restore, but it's saying "MD5 mismatch". Any ideas?

Restore what how when and why .
jje

I turn off mobile. Vol. Up + Home + Power. In CWM I choose Backup/Restore. I choose backup. When I choose it, it says "MD5 mismatch"

Koblizek said:
I turn off mobile. Vol. Up + Home + Power. In CWM I choose Backup/Restore. I choose backup. When I choose it, it says "MD5 mismatch"
Click to expand...
Click to collapse
Are you using the exact same version of CWM recovery as you backed up with .
If no then you need to if yes try the advanced restore .
jje

adb shell
# cd /sdcard/clockworkmod/backup/2010-06-29.20.22.53
# rm nandroid.md5
# md5sum *img > nandroid.md5
I use that - but put your backup details instead of whats there, obviously

I've got same CWM version and still don't working. Will help flash FW from backup?
BigMrB: Those commands are for CMD?

Adb Shell didn't help me. Any ideas?

BigMrB said:
adb shell
# cd /sdcard/clockworkmod/backup/2010-06-29.20.22.53
# rm nandroid.md5
# md5sum *img > nandroid.md5
I use that - but put your backup details instead of whats there, obviously
Click to expand...
Click to collapse
tried it through terminal emulator and it doesn't work. it restores system but craps out at restoring data
any solution? can't backup/restore

I had this problem too. Turned out that I had spaces in the folder name. So if I renamed the folder name, change it to something without spaces.
Hope this helps.
Sent from my GT-I9100 using XDA App

Related

How to Keep Apps when changing ROMS

Is it possible to flash a new ROM but somehow backup your applications so that they are installed when you have finished flashing?
This is not dev related.
Check Titanium Backup.
PookyPooka said:
Is it possible to flash a new ROM but somehow backup your applications so that they are installed when you have finished flashing?
Click to expand...
Click to collapse
You can try the hard way around:
# adb shell
# tar cf /sdcard/apps.tar /data/app/*.apk
restore:
# cd / ; tar xf /sdcard/apps.tar
(optional) # you can backup your user data:
# tar czpf /sdcard/data.tgz /data/data/*your.app.tuple*
for example:
# tar czpf /sdcard/google.talk.tgz /data/data/com.google.android.talk
Just make sure when you restore it, google talk has the same uid; if not, just chown the restored directory recursively with the new uid
restore same as above.
i like TAR method...will try it...
but i wud luv to have all my apps in a 'Apps.zip' and flash it after rom..
also flashable 'Data.zip' containing settings like wifi,sync and others...
can any one give me # commnads..
titanium backup
i cant get this app to work on cronos 1.5.1.
it always hangs on black screen saying "SU request" or "being loaded".
USB debugging is on and the "problems" button do download busybox was used also. but busybox stops downloading at 99%.
has anybody a hint for me?
cu

Efs Backup

I kinda screwed my efs folder.
I have no IMEI and my Baseband is Unkown.
I tried re-flashing a modem, re-flashing to stock, but nothing seems to work.
So I tried restoring my backup of the efs folder.
I have a backup of my efs folder in 2 forms:
efs_28Oct2011-2110.tar.gz
and
efs.autobackup.img
But I can't get any of these to work. I search all forums, but it just fail everytime.
Anyone has any advice? I really don't know how to apply these backups.
Firstly, be very careful with what you're doing!
You can restore your EFS .img with helcat's kernel companion tool. Download from this post
http://forum.xda-developers.com/showthread.php?t=1182922
OR, in your EFS gz file, find and extract nv_data.bin and copy to your internal sdcard. Now in a terminal emulator or adb
cp /sdcard/nv_data.bin /efs/nv_data.bin
rm -rf /efs/nv_data.bin.md5
After restoring your IMEI using one of the methods above, your SIM might not work. If that should happen, remove the sim card, boot your phone and run this command
su
chown 1001:1001 /efs/nv_data.bin
Well the first way didn't work, actually it cleared the whole efs folder, I don't understand why.
Now i'm trying the second way, but it gives:
Can't create /efs/nv_data.bin : Read-only file system
Ok I managed to restore my complete efs folder, by using Root Explorer and the Tar.gz backup it all went fine, but I still don't have baseband: unkown and no IMEI, so I suppose it was al about the rom after all?
arcshooter said:
Ok I managed to restore my complete efs folder, by using Root Explorer and the Tar.gz backup it all went fine, but I still don't have baseband: unkown and no IMEI, so I suppose it was al about the rom after all?
Click to expand...
Click to collapse
>> First take backup using mybackup pro
>> Flash the ROM Using Odin method,once rebooted do factory reset
>>I believe u should get back
sendhiloo7 said:
>> First take backup using mybackup pro
>> Flash the ROM Using Odin method,once rebooted do factory reset
>>I believe u should get back
Click to expand...
Click to collapse
Well thx, I'm gonna try this, but I just realized that every time I reboot my device, my just restored efs with root explorer is empty again, think I have to fix this first?
This is exactly what happened too me:
http://forum.xda-developers.com/showthread.php?p=18026421
So when i try to restore it :
1)Using Hellcat's kTool .It gives the msg "efs restored.you may want to reboot now."
but when i check in /efs folder it is still empty.And after reboot there is only 1 file named cryptprop_essiv (1 byte) in it.
using terminal emulator
a)i type
Code:
su
busybox tar zxvf /sdcard/efs/efs-backup.tar.gz -C /
it says
Code:
efs/
efs/cryptprop_rebootMode
tar:can't remove old file efs/cryptprop_rebootMode:
read-only file system
#tar:write: Broken pipe
then when i try the above after mounting /efs as r/w in root explorer,then this happens
Code:
efs/
efs/cryptprop_rebootMode
efs/cryptprop_onetimeboot
efs/cryptprop_securewipedata
efs/.files/
efs/.files/.dx1/
efs/.files/.dm33/
efs/.files/.mp301/
efs/nv_data.bin
efs/nv.log
efs/nv_data.bin.md5
efs/dmp/
efs/dmp/sett/
efs/dmp/sett/system/
efs/dmp/sett/system/volume_ring_last_audible
efs/dmp/sett/system/vibrate_on
efs/dmp/sett/system/time_12_24
efs/dmp/sett/system/screen_brightness_mode
efs/dmp/sett/system/volume_ring
efs/dmp/sett/system/volume_notification
efs/dmp/sett/system/volume_notification_last_audible
efs/dmp/sett/system/dtmf_tone
efs/dmp/sett/system/sound_effects_enabled
efs/dmp/sett/system/haptic_feedback_enabled
efs/dmp/sett/system/VIB_FEEDBACK_MAGNITUDE
efs/dmp/sett/system/screen_brightness
efs/dmp/sett/system/screen_off_timeout
efs/dmp/sett/system/mode_ringer
efs/dmp/sett/system/volume_system
efs/dmp/sett/system/volume_system_last_audible
efs/dmp/sett/system/vibrate_in_silent
efs/dmp/sett/system/airplane_mode_on
efs/dmp/sett/system/power_saving_mode
efs/dmp/sett/secure/
efs/dmp/sett/secure/mobile_data
efs/cryptprop_applied_result
efs/imei/
efs/imei/mps_code.dat
efs/imei/bt.txt
efs/imei/keystr
efs/calibration_data
efs/.nv_core.bak
efs/.nv_core.bak.md5
efs/.nv_data.bak
efs/.nv_data.bak.md5
efs/.nv_state
efs/redata.bin
efs/edk_p
efs/cryptprop_persist.sys.timezone
efs/cryptprop_lockscreen.patterneverchosen
efs/cryptprop_lockscreen.password_type
efs/cryptprop_lock_pattern_autolock
efs/cryptprop_lock_pattern_visible_pattern
efs/cryptprop_lock_pattern_tactile_feedback_enabled
efs/cryptprop_lockscreen.lockoutattemptdeadline
#
After this all files get back in /efs,but after i reboot.same problem occurs.no imei.Only 1 file present in folder
cryptprop_essiv
b)when i try to use this method
Code:
su
busybox umount /efs
dd if=/sdcard/efs.img of=/dev/block/mmcblk0p1 bs=4096
it says
Code:
umount:can't umount /efs:Invalid argument
and i just did a little experiment.i just copied a small random file in the efs folder.after i reboot it is gone and replaced by that cryptprop_essiv file.
even if i delete this file and reboot it comes back again.
Click to expand...
Click to collapse
But I can't figure out how he fixed it, just doing whats said there isn't working.
To restore your EFS from your tar.gz file the commands are as following:
Code:
su
umount /efs
mke2fs /dev/block/mmcblk0p1
mount -w -t ext4 /dev/block/mmcblk0p1 /efs
busybox tar zxvf /sdcard/efs_28Oct2011-2110.tar.gz -C /
reboot
Not sure about how to restore your img file though but the tar.gz file should work.
Wow, out of the blue, after I tried every and really every way to restore it, your code just works! HERO! Thx
Now I'm sure my efs folder is fine and not corrupt, but still it gives
IMEI (nothing)
Baseband: Unknown
And it won't recognize my sim.
What is the problem here?

[Q]how to delete the clockworkmod file? do not want the backup any more!

i'm on clockworkmod 5.0.2.3, my device is galaxy tab 10.1 P7510. i backup it with Titanium Backup. i've done CWM backup, i do know the CWM's backup file is sdcard/clockworkmod, but i can't delete it, either on my tablet or computer!! i've tried ES file and RE, nothing changes,,,,and the CWM file is as large as 1G, but i can't see anything in it! is that a new function of 5.0.2.3, to hide and protect its file? i've format the whole SDcard on my computer, and everything's gone, BUT the CLOCKWORKMOD file!!!!!! i'm crazy!!!!!
wohenyingyu01 said:
i'm on clockworkmod 5.0.2.3, my device is galaxy tab 10.1 P7510. i backup it with Titanium Backup. i've done CWM backup, i do know the CWM's backup file is sdcard/clockworkmod, but i can't delete it, either on my tablet or computer!! i've tried ES file and RE, nothing changes,,,,and the CWM file is as large as 1G, but i can't see anything in it! is that a new function of 5.0.2.3, to hide and protect its file? i've format the whole SDcard on my computer, and everything's gone, BUT the CLOCKWORKMOD file!!!!!! i'm crazy!!!!!
Click to expand...
Click to collapse
try makeing a new backup file in recovery as this should overright the last one
the file is probably corrupt
or using root explorer find the file and check the that folder is R/W
i dnt know if you can doo this on the sd card
You should be able to delete any file on the "SD card". Personally, although I use titanium backup as a great tool, CWM's backup is so easy and reliable for me.
thank u but it doesn't work. new backup changes nothing but make it biger, it seems that i can delete it by RE, but if i refresh i appears again. is there any way to format?
BroBot175 said:
try makeing a new backup file in recovery as this should overright the last one
the file is probably corrupt
or using root explorer find the file and check the that folder is R/W
i dnt know if you can doo this on the sd card
Click to expand...
Click to collapse
Tubes6al4v said:
You should be able to delete any file on the "SD card". Personally, although I use titanium backup as a great tool, CWM's backup is so easy and reliable for me.
Click to expand...
Click to collapse
yep, but it confuses me if the backup exists forever.......
wohenyingyu01 said:
yep, but it confuses me if the backup exists forever.......
Click to expand...
Click to collapse
aha me to :L did you try the root explorer way?
BroBot175 said:
aha me to :L did you try the root explorer way?
Click to expand...
Click to collapse
yep, it doesn't work.....finally i flash the rom with formating scripts through odin, it seems xwkg4, and flash back. now everything's gone~
You can rename and delete backups with the rom manager app from the market.
http://market.android.com/details?id=com.koushikdutta.rommanager
while in recovery:
adb shell mount /data
adb shell rm -r /data/media/clockworkmod/backup/DATED_FOLDER
Are you talking about the nandroid backup? If so, open the CWM recovery and the option to delete backups is there...
Also, you do realize that the CWM backup is not the same thing as the titanium backup, right? CWM backup is the whole system; titanium is just apps and settings...
got the same problem and tried a lot
slack04 said:
Are you talking about the nandroid backup? If so, open the CWM recovery and the option to delete backups is there...
Also, you do realize that the CWM backup is not the same thing as the titanium backup, right? CWM backup is the whole system; titanium is just apps and settings...
Click to expand...
Click to collapse
hi, i got the same issue and have tried to figure it out for hours and turn to here for help finally. my clockworkmod recovery's version is 5.5.0.4, probably. and i flashed 5.8.3.1 minutes ago.
i've tried to delete the backups in rom manager, but still can't and was told error occured while deleting.
and i tried to remove them in adb shell, rm command, and it says permission denied.
Code:
[email protected]:/sdcard/clockworkmod/backup # rm -r 2005-06-01.07.50.08
rm -r 2005-06-01.07.50.08
rm failed for 2005-06-01.07.50.08, Permission denied
255|[email protected]:/sdcard/clockworkmod/backup #
really need reply if anyone else is confused with the same problem ...
chenxian352 said:
hi, i got the same issue and have tried to figure it out for hours and turn to here for help finally. my clockworkmod recovery's version is 5.5.0.4, probably. and i flashed 5.8.3.1 minutes ago.
Click to expand...
Click to collapse
Is 5.8.3.1 for this tablet? If not...
chenxian352 said:
and i tried to remove them in adb shell, rm command, and it says permission denied.
Code:
[email protected]:/sdcard/clockworkmod/backup # rm -r 2005-06-01.07.50.08
rm -r 2005-06-01.07.50.08
rm failed for 2005-06-01.07.50.08, Permission denied
255|[email protected]:/sdcard/clockworkmod/backup #
Click to expand...
Click to collapse
In recovery (CWM) or android? Try with the -f switch (rm -rf), and do it in recovery from your PC (don't forget to mount the partition).
BTW, I can delete cwm backups in android with Root Explorer without problem.
slack04 said:
Is 5.8.3.1 for this tablet? If not...
Click to expand...
Click to collapse
If his tablet is the GT-P7510 model, yes.
slack04 said:
Is 5.8.3.1 for this tablet? If not...
Click to expand...
Click to collapse
sure about that, i got the recovery from clockworkmod.com.
i formatted it in windows, and everything was deleted but the clockworkmod folder! ghostly exist
something i just thought.. i'm using windows 7, when the tablet connect to my laptop, windows recognize it as a portable device. it's special i guess. is there any way to let it be removable disk?
---------- Post added at 04:43 AM ---------- Previous post was at 04:17 AM ----------
MapleSyrup said:
In recovery (CWM) or android? Try with the -f switch (rm -rf), and do it in recovery from your PC (don't forget to mount the partition).
BTW, I can delete cwm backups in android with Root Explorer without problem.
If his tablet is the GT-P7510 model, yes.
Click to expand...
Click to collapse
thx for reply. yes my tablet is GT-P7510. i can't delete them in re explorer, delete failed.
could you please tell me how to mount the partition?
chenxian352 said:
could you please tell me how to mount the partition?
Click to expand...
Click to collapse
One way is, in cwm, select "mount and storage" > "mount /data"
The other way is with adb (you're going to use it any way)
Code:
adb root
Code:
adb shell
Code:
mount /dev/block/mmcblk0p8 /data
If you keep getting the same error, try deleting everything inside the backup directory, I mean the 2005-06-01.07.50.08 directory.
Code:
cd /sdcard/clockworkmod/backup/2005-06-01.07.50.08
Inside the directory (be 100% sure to be in 2005-06-01.07.50.08 or you're going to delete something important. Always be careful when using the rm -rf * command)
Code:
rm -rf *
Or in one line
Code:
rm -rf /sdcard/clockworkmod/backup/2005-06-01.07.50.08/*
Then, delete the directory:
Code:
rmdir /sdcard/clockworkmod/backup/2005-06-01.07.50.08/
problem solved! thanks MapleSyrup
really thanks MapleSyrup! i executed all commands after normally powerup.
i just did them in cmw mode, all worked!
when normally powerup, in adb shell, command line prompt start with
Code:
[email protected]:/ #
in cmw(recovery) mode, it changes to
Code:
~ #
and no 'Permission denied' anymore when execute rm
i'm not English actually, literal words may be incorrect, hope readers could get it.
thanks sincerely. i've spent almost half day on the issue, you cant imagine how happy i am now, ha
MapleSyrup said:
One way is, in cwm, select "mount and storage" > "mount /data"
The other way is with adb (you're going to use it any way)
Code:
adb root
Code:
adb shell
Code:
mount /dev/block/mmcblk0p8 /data
If you keep getting the same error, try deleting everything inside the backup directory, I mean the 2005-06-01.07.50.08 directory.
Code:
cd /sdcard/clockworkmod/backup/2005-06-01.07.50.08
Inside the directory (be 100% sure to be in 2005-06-01.07.50.08 or you're going to delete something important. Always be careful when using the rm -rf * command)
Code:
rm -rf *
Or in one line
Code:
rm -rf /sdcard/clockworkmod/backup/2005-06-01.07.50.08/*
Then, delete the directory:
Code:
rmdir /sdcard/clockworkmod/backup/2005-06-01.07.50.08/
Click to expand...
Click to collapse
I'm a little more of a newb here, and Don't understand the above stuff. I'm having the exact same issue.
ROM Manager basically just messed up my phone to the point that I can't delete backups in clockworkmod. Also the backups are showing 0 bytes in size even though they've taken up 3 gigs on my SDCard
I Got ROM manager to install the latest CWM, which is great. I Then was trying it out, and noticed you can do a backup right from it. It Loads CWM and performs a normal Nandroid backup.
Here is the issue, It shows that it has take up the space on my SDCard, but the folder contents are empty in clockworkmod/backups
Also, I can't delete them at all. I Tried ES Explorer and nothing worked. Said denied.

Remove MD5 mismatch

If u get a md5 mismatch error During a restore thing type via command promt ( ADB iinstalled)
adb shell
# cd /sdcard/clockworkmod/backup/2010-06-29.20.22.53(THE name of your backup stored in /clockworkmod/backup )
# rm nandroid.md5
# md5sum *img > nandroid.md5
awesome idea
raunakrajvanshi said:
adb shell
# cd /sdcard/clockworkmod/backup/2010-06-29.20.22.53
# rm nandroid.md5
# md5sum *img > nandroid.md5
Click to expand...
Click to collapse
Ok, so maybe a stupid question, but on the second line, do you change the command to your backup name?
terthii said:
Ok, so maybe a stupid question, but on the second line, do you change the command to your backup name?
Click to expand...
Click to collapse
Not a stupid question But the answer is yes (or at least it should be)
Ah, OK. Thanks!
EDIT: Ok, yet another possibly stupid question! Can I run this through a terminal on the phone, or do I need to do this through a command prompt on the computer?
EDIT 2: Er, I just looked at my recovery that I have the md5 error for. There's nothing in the backup folder! It's empty! Like, crap! Back when I made the backup, the recovery said it backed up successfully. I even recovered using that backup once before. Is this normal? Or is there something jacked up here?
great job ..well done
Command promt
terthii said:
Ah, OK. Thanks!
EDIT: Ok, yet another possibly stupid question! Can I run this through a terminal on the phone, or do I need to do this through a command prompt on the computer?
EDIT 2: Er, I just looked at my recovery that I have the md5 error for. There's nothing in the backup folder! It's empty! Like, crap! Back when I made the backup, the recovery said it backed up successfully. I even recovered using that backup once before. Is this normal? Or is there something jacked up here?
Click to expand...
Click to collapse
Command promt oviusly u need to have adb installed Did you delete it

[Q] Clockwork-mod Recovery MD5 mismatch!

im trying to restore backup using Clockwork-mod Recovery
but MD5 mismatch!
im trying this method too
adb shell
# cd /sdcard/clockworkmod/backup/2012-02-13.35.59
# rm nandroid.md5
# md5sum *img > nandroid.md5
Click to expand...
Click to collapse
but after i type cmd # md5sum *img > nandroid.md5
i got the mcj
md5sum : permission denied
any ideas to fix this error?
problem fixed.
topic closed.
StereO_ said:
problem fixed.
topic closed.
Click to expand...
Click to collapse
Howdy mate.... I stumbled upon this thread by accident, so I don't have the issue you experienced, but might I suggest that you explain how you fixed your issue, or post a link to the pertinent info?
That way if someone with the same problem comes up here it won't be a dead-end and there will be a solution attached to this thread, making it useful.
Share the knowledge
yeah, what did you do???
i have experienced that too.. and havent got the answer.. so the only thing i could do was just restore my other backup but was a month after the latest backup.. how did you fix it?
StereO_ said:
im trying to restore backup using Clockwork-mod Recovery
but MD5 mismatch!
im trying this method too
but after i type cmd # md5sum *img > nandroid.md5
i got the mcj
md5sum : permission denied
any ideas to fix this error?
Click to expand...
Click to collapse
md5 *img > nandroid.md5
Because file in /system/bin is md5, not md5sum
Nice.. bumping a year old thread.
I have the same problem, I backup from cwm, then when I want to restore with the same version of cwm, the log sais md5 missmate,

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