Downgrade CWM 6 to CWM 5 - Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A

I want to downgrade from CMW 6.x (that comes with KernelPanic) to CWM 5.x, because with CWM 6 you cannot restore a backup. Using CWM 6 the android.secure-backup part is corrupted and therefore all applications on SD are gone.
I tried various methods like x-part, copying files to /system/bin and /system/xbin and one-click-installs using adb, but it will not replace the CWM 6.x. Is that because it's somehow build in with the kernel (in KernelPanic)? Or am I missing something?

Yes, exactly. Because it's built in kernel. In ramdisk to be precise.

u have to flash a kernel that have cwm 5.
this is the only solution

copy the android_secure.vfat.tar part of the backup to your computer .
Use 7z or WinRar to extract the file
You will find a bunch of files with extension .asec
Attach your phone to computer ...
Navigate to .android_secure
copy the asec files to android_secure
Profit !!

karandpr said:
copy the android_secure.vfat.tar part of the backup to your computer .
Use 7z or WinRar to extract the file
You will find a bunch of files with extension .asec
Attach your phone to computer ...
Navigate to .android_secure
copy the asec files to android_secure
Profit !!
Click to expand...
Click to collapse
yes, this is the way of restoring that data manually to sd card.

Thanks for all the answers. I will install the Radeon Kernel, which is quite fast also and has CWM 5 in it.

Related

What files can i delete?

Hello,
Ive just reverted my phone back to stock and im wondering if i can safely delete some of the files from my SD card including the Clockworkmod folder and the zip files i used to install CM7.
Thanks
yes you can delete those.
the clockworkmod folder only contains your backup.
the zip is just used to flash the rom. if you ever need it again, it can be redownloaded
thanks for the info

Data Backup

Okay This Is My First Post Please Dont Flame
This Is For Every One Who Messed Around With Their deice and now cant log in and you have important data in the emulated internal storage which you need. If Yes the follow this simple tut
THIS METHOD IS ONLY FOR THOSE WHO HAVE A NANDROID BACKUP OR CAN MAKE A NANDROID BACKUP USING RECOVERY (i used cwm) IT CANT BE USED TO RESTORE ROM IN PREVIOUS WORKING STATE !! JUST DATA BACKUP
Lets Start..
1). Make A Nandroid Backup (usually created in the external sd) and copy it on the desktop of your computer
2). Download 7-Zip
3). Install
4). now open your backup folder there will be files with different file extensions (named like system data)
5). there will be many files we are only interested in files with extension .tar.ext4.a usually the biggest files
6). now those files are the image files of your internal sd and system
7). open 7-zip and navigate to your file (data.tar.ext4.a) and open it.
8). the fun part now.. now thats your root folder so navigate to /mnt/sdcard/
9). Viola! Its Your Internal SD now just select the file/folder you want
10). Select extract and extract to your required location.
11) And Its Done
This method is usually useful if you use audio manager and you havent changed the default data location from /sdcard0/Program Data/Languages/.fr
Enjoyy

[Q] How to Pull entire Folder with ADB

I am using Android SDK Manager Revision 22.2.1 with my Samsung Galaxy S3 GT-I9300 International which is running a leaked copy of the Official Samsung 4.2.2 Stock Jellybean ROM dated 24th June 2013. It is rooted.
I wish to copy my entire TWRP backup folder to my PC and in preparation I read several threads which purport to explain how to do it but I only succeed in copying 16Mb worth of .md5 and .win files out of a backup folder which is 2.56Gb in size.
All folders in the TWRP folder are readable, writable and not hidden.
I have used the commands adb pull/sdcard/TWRP/ D:\111. I also tried adb pull/sdcard/TWRP D:\111.
The best I have got so far is to copy BACKUPS/4df1bd936aae7f4b/Leaked_Samsung_4.2.2_stock-15.10.13 which contains the following files:
boot.emmc.win
boot.emmc.win.md5
cache.ext4.win.md5
data.ext4.win000.md5
data.ext4.win001.md5
recovery.log
recovery.emmc.win
recovery.emmc.win.md5
system.ext4.win.md5
There are four missing files including the following large files.
data.ext4.win000
data.ext4.win001
system.ext4.win
Admittedly I am not a developer and am new to ADB so I am presumably doing something wrong.
Can anyone assist please.
If you are wondering why I wish to do this I have twice tried to flash Cyanogenmod 10.1.3 Stable version to my phone but get errors both times. I thought it may help to format my phone but before doing that I want to copy the backup of my ROM so that I can recver back to stock if CM still causes problems.
Simple method would be to make backup to ext sd card or even int sd card .
Then via USB windows explorer copy and paste .
Although I have selected the "Use External Storage" option in ROM manager, it still does not allow me to choose the backup location and gives only the option to save the backup to the sdcard.
I also have TWRP recovery so I will boot into Recovery and see if that gives me the option to backup to my external sdcard which is my preferred option anyway.
matrixmainframe said:
Although I have selected the "Use External Storage" option in ROM manager, it still does not allow me to choose the backup location and gives only the option to save the backup to the sdcard.
I also have TWRP recovery so I will boot into Recovery and see if that gives me the option to backup to my external sdcard which is my preferred option anyway.
Click to expand...
Click to collapse
Thank you JJEgan! I have found an option in TWRP Recovery to save my ROM backup to my external MicroSDCard which is what I needed.
thanks again.

Can't backup EFS

Hi, i've tried all day, and can't manage to backup the EFS for my S3 I9300T.
Tried this walkthrough from droidviews.
Didn't work for me. Everything worked except that there was no file saved to my pc. The EFS Pro program created a folder called EFSProBackup, but there was nothing in it (not even hidden files). It also created the same folder on my SD card, but nothing in it.
The only thing that i did differently was the installation of BusyBox. There was no "smart install" option. I just didn't tick the advanced install.
See attached images for screenshots of my EFS backup procedure. EDIT: ok maybe not, not allowed by XDA.
I tried SA Manager which is supposed to backup EFS to your phone, but it says "Your device is not supported. Only for Samsung, Sony, ....". WTF?
:crying:
How about ktool or Samsung tool. ...
Sent from my GT-N7100
kunal1540 said:
How about ktool or Samsung tool. ...
Sent from my GT-N7100
Click to expand...
Click to collapse
Just tried Ktool. Claimed it worked, then said i need to run Check EFS Backup to make sure all is good. Ran this, and it said:
sdcard/efs.img found
------------------
mount returned: 0 (mount OK)
reading backup nv_data.bin (2097152 bytes)
MD5: 79575921ef5873a607d5efc1e26d87a2
- comparing backup nv_data.bin against phone -
reading phone nv_data.bin (2097152 bytes)
Match backup<->phone nv.data.bin:
100% (0 bytes differ)
/sdcard/efs.tar.gz found
-------------------
/!\ nv_data.bin NOT FOUND in backup!!!
I looked in the files and there is an EFS .tar file, and .img file. But i don't know why there's no .bin file....?
Apparantly others have had this same problem. Ktool doesn't work for some.
What's Samsung Tool? Is this an app on Play store? I can't find it.
Cheers.
JoshR81 said:
Apparantly others have had this same problem. Ktool doesn't work for some.
What's Samsung Tool? Is this an app on Play store? I can't find it.
Cheers.
Click to expand...
Click to collapse
Don't know about ps but it is on xda. ..
Sent from my GT-N7100
JoshR81 said:
Apparantly others have had this same problem. Ktool doesn't work for some.
What's Samsung Tool? Is this an app on Play store? I can't find it.
Cheers.
Click to expand...
Click to collapse
Use PhilZ recovery it as a option to backup efs
I'm having the same problems as the OP regarding EFS Professional (no backup file appears in the folder on my PC despite the application claiming it has been moved successfully) and kTool (receiving the "/!\ nv_data.bin NOT FOUND in backup!!!" error as well). Are there any known solutions?
Ok, i've just tried Samsung Tool.
Found here: http://forum.xda-developers.com/galaxy-s3/development/tool-samsung-tool-1-0-t2602325
And it does "complete". The only file it is backed up as is a .md5 file. Is this all that's needed? Also the file is 0 bytes.... normal?
Tried to copy this file to my PC, but it didn't appear when phone plugged in via usb. So i just ran it again, and selected the external card (that i don't use with the phone) as the location.
I tried PhilZ recovery, but it didn't work i think, can't remember what the problem was though.
EDIT: That's right, i couldn't locate the .img file with the terminal emulator.:-
Doesn't work, can't find .img file. Even though i can see it sitting in the root of my sd card.
Tried different names like: /sdcard, /storage, /extSdCard, /storage/sdcard, /storage/extSdCard.
When i go into my files (standard samsung s3 file manager), i've got /storage, and inside i've got SD memory card and Device storage. Inside SD memory card i've got the recovery.img.
When inside SD memory card, it appears as /storage/extSdCard.
Don't know why it can't find the .img.
JoshR81 said:
Ok, i've just tried Samsung Tool.
Found here: http://forum.xda-developers.com/galaxy-s3/development/tool-samsung-tool-1-0-t2602325
And it does "complete". The only file it is backed up as is a .md5 file. Is this all that's needed? Also the file is 0 bytes.... normal?
Tried to copy this file to my PC, but it didn't appear when phone plugged in via usb. So i just ran it again, and selected the external card (that i don't use with the phone) as the location.
I tried PhilZ recovery, but it didn't work i think, can't remember what the problem was though.
EDIT: That's right, i couldn't locate the .img file with the terminal emulator.:-
Doesn't work, can't find .img file. Even though i can see it sitting in the root of my sd card.
Tried different names like: /sdcard, /storage, /extSdCard, /storage/sdcard, /storage/extSdCard.
When i go into my files (standard samsung s3 file manager), i've got /storage, and inside i've got SD memory card and Device storage. Inside SD memory card i've got the recovery.img.
When inside SD memory card, it appears as /storage/extSdCard.
Don't know why it can't find the .img.
Click to expand...
Click to collapse
Sorry i'm confused Why are you using terminal emulator to locate the img I thought you objective was to backup efs which it sounds like PhilZ recovery did?...Just save one copy to your pc and leave a copy on your ext SD card.Your computer should recognize the copy on the SD card.. If the computer is not seeing the copy on SD card use a card reader instead of usb or copy the the file to a online cloud storage dropbox etc and download to your pc from there.
Also to see the file you would probably need a root explorer not the file explorer that comes with android..Or and PhilZ recovery stores the backup in clockworkmod/backup/ efs backup on your ext sd card
JoshR81 said:
Ok, i've just tried Samsung Tool.
Found here: http://forum.xda-developers.com/galaxy-s3/development/tool-samsung-tool-1-0-t2602325
And it does "complete". The only file it is backed up as is a .md5 file. Is this all that's needed? Also the file is 0 bytes.... normal?
Tried to copy this file to my PC, but it didn't appear when phone plugged in via usb. So i just ran it again, and selected the external card (that i don't use with the phone) as the location.
I tried PhilZ recovery, but it didn't work i think, can't remember what the problem was though.
EDIT: That's right, i couldn't locate the .img file with the terminal emulator.:-
Doesn't work, can't find .img file. Even though i can see it sitting in the root of my sd card.
Tried different names like: /sdcard, /storage, /extSdCard, /storage/sdcard, /storage/extSdCard.
When i go into my files (standard samsung s3 file manager), i've got /storage, and inside i've got SD memory card and Device storage. Inside SD memory card i've got the recovery.img.
When inside SD memory card, it appears as /storage/extSdCard.
Don't know why it can't find the .img.
Click to expand...
Click to collapse
I just used Samsung Tool to create an EFS backup. Choosing the internal SD option worked but locating the files is a little trickier (I used ES File Explorer in root mode to navigate from the device's root folder through data/media/0/Samsung Tool). The external SD option worked and was easier as it just created a folder called "Samsung Tool" on my SD card with the .img and .md5 files. I then just plugged my phone in to my PC and copied them off from there.
tallman43 said:
Sorry i'm confused Why are you using terminal emulator to locate the img I thought you objective was to backup efs which it sounds like PhilZ recovery did?...Just save one copy to your pc and leave a copy on your ext SD card.Your computer should recognize the copy on the SD card.. If the computer is not seeing the copy on SD card use a card reader instead of usb or copy the the file to a online cloud storage dropbox etc and download to your pc from there.
Also to see the file you would probably need a root explorer not the file explorer that comes with android..Or and PhilZ recovery stores the backup in clockworkmod/backup/ efs backup on your ext sd card
Click to expand...
Click to collapse
No PhilZ Recovery hasn't backed up EFS. Sorry, i can't even install PhilZ recovery. I was following this thread:
http://forum.xda-developers.com/showthread.php?t=2686571
Which said:-
"How to install recovery?
•From download link below, you'll get a 'recovery.img' file. Put that recovery.img file at root directory of your
sdcard. (means not in any folder)
•Now, go to terminal emulator"
I can't even find the .img file to install PhilZ Recovery.
SimonTWUK said:
I just used Samsung Tool to create an EFS backup. Choosing the internal SD option worked but locating the files is a little trickier (I used ES File Explorer in root mode to navigate from the device's root folder through data/media/0/Samsung Tool). The external SD option worked and was easier as it just created a folder called "Samsung Tool" on my SD card with the .img and .md5 files. I then just plugged my phone in to my PC and copied them off from there.
Click to expand...
Click to collapse
Well done. Doesn't work for me. I don't have .img file in data/media/0/SamsungTool. This is using ES File Explorer in root mode. Don't have .img file in other SamsungTool folders either.
I've used or tried to use: Ktool, SamsungTool, EFSPro, EFS Backup, PhilZ Recovery.
I've got various .img files, .md5, and .tar files. But none of these programs have produced ALL of the files they are suppose to.
Ktool: nv_data.bin NOT FOUND in backup!!!
SamsungTool: No .img file
EFSPro: Creates a folder EFSProBackup, with nothing in it. Dialog states "can't find .tar file"
PhilZ Recovery: Can't install. Terminal claims "no .img file found in folder"
EFS Backup: "can't find .tar file"
See attached for screenshots of EFSPro, and EFS Backup.
I'm passed the stage where i'm pulling my hair out, and i'm willing to risk installing roms without knowing if i've got a proper EFS backup.
JoshR81 said:
No PhilZ Recovery hasn't backed up EFS. Sorry, i can't even install PhilZ recovery. I was following this thread:
http://forum.xda-developers.com/showthread.php?t=2686571
Which said:-
"How to install recovery?
•From download link below, you'll get a 'recovery.img' file. Put that recovery.img file at root directory of your
sdcard. (means not in any folder)
•Now, go to terminal emulator"
I can't even find the .img file to install PhilZ Recovery.
Well done. Doesn't work for me. I don't have .img file in data/media/0/SamsungTool. This is using ES File Explorer in root mode. Don't have .img file in other SamsungTool folders either.
I've used or tried to use: Ktool, SamsungTool, EFSPro, EFS Backup, PhilZ Recovery.
I've got various .img files, .md5, and .tar files. But none of these programs have produced ALL of the files they are suppose to.
Ktool: nv_data.bin NOT FOUND in backup!!!
SamsungTool: No .img file
EFSPro: Creates a folder EFSProBackup, with nothing in it. Dialog states "can't find .tar file"
PhilZ Recovery: Can't install. Terminal claims "no .img file found in folder"
EFS Backup: "can't find .tar file"
See attached for screenshots of EFSPro, and EFS Backup.
I'm passed the stage where i'm pulling my hair out, and i'm willing to risk installing roms without knowing if i've got a proper EFS backup.
Click to expand...
Click to collapse
Regarding PhilZ recovery you are doing things totally wrong you are making a simple job harder! Forget about terminal emulator and .img you flash Philz either with another revovery or odin. If you flash with odin you need to download a .tarmd5 file ftom PhilZ site or if you flash with cwm you need a .zip file. .I suggest you read a bit more or you may brick your device..Can't go into more detail at work right now but will look in on the thread later..Please read the stickies and forget about terminal emulator you are doing it the hard way.[emoji1]
Sent from my GT-N7100 using Tapatalk
You install philz recovery with Odin, go read the main thread on how.
Once in Philz you select custom backup and choose efs partition.
Sent from my GT-I9300 using Tapatalk
tallman43 said:
Forget about terminal emulator and .img you flash Philz either with another revovery or odin.
Click to expand...
Click to collapse
boomboomer said:
You install philz recovery with Odin, go read the main thread on how.
Once in Philz you select custom backup and choose efs partition.
Click to expand...
Click to collapse
Ok thanks guys, i've managed to install it! However, i've done the EFS backup, and i go into clockworkmod/backup/.efs_backup and there's nothing in there. I'm using ES File Explorer in root mode. PhilZ shows that the backup is successful, and lists the location and the name of the .img file
EDIT: If i bring up properties for the folder "backup", it says it contains 11 files and 3 folders, totalling 50mb.
So how can these files be viewable in order to restore with ODIN? Can i just transfer the Backup folder to my PC, and ODIN will automatically be able to use the invisible files in there?
You can restore it by your recovery only..go in custom restore and select efs
Press thanx if i helped you in anyway..
JoshR81 said:
Ok thanks guys, i've managed to install it! However, i've done the EFS backup, and i go into clockworkmod/backup/.efs_backup and there's nothing in there. I'm using ES File Explorer in root mode. PhilZ shows that the backup is successful, and lists the location and the name of the .img file
EDIT: If i bring up properties for the folder "backup", it says it contains 11 files and 3 folders, totalling 50mb.
So how can these files be viewable in order to restore with ODIN? Can i just transfer the Backup folder to my PC, and ODIN will automatically be able to use the invisible files in there?
Click to expand...
Click to collapse
Not sure why ES File Explorer is not showing the files I use root explorer and have never had any problems with it seeing files..it sounds like the files are there (try another explorer) also efs backups can be made in different ways depending on what program makes them Philz backup makes them in .tar ( I think) but they can also be in .tar.gz or .img.gz
Just copy the folder to your computer also leave a copy on your phone (you can never have too many backups of efs) and see if the computer can see the files.. my computer's both windows 7 and 8 can see them fine Also just use Philz recovery to restore them in the future if you ever need to
If you've set es file explorer to hide hidden files then it will do just that.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
If you've set es file explorer to hide hidden files then it will do just that.
Click to expand...
Click to collapse
Ohhh hell yeah! Thanks boomboomer. Can see those files now. I hadn't set ES File Explorer to hide hidden files, but that is the default setting.
I went into EFSProBackup folder too, but still no files in there.
I still can't see the files when i go to transfer to my computer. How do i load invisible files in Odin?
EDIT:
kunal1540 said:
You can restore it by your recovery only..go in custom restore and select efs
Click to expand...
Click to collapse
Ok i see.
JoshR81 said:
Ohhh hell yeah! Thanks boomboomer. Can see those files now. I hadn't set ES File Explorer to hide hidden files, but that is the default setting.
I went into EFSProBackup folder too, but still no files in there.
I still can't see the files when i go to transfer to my computer. How do i load invisible files in Odin?
EDIT:
Ok i see.
Click to expand...
Click to collapse
If you can see those files on Explorer. At least try upload them with mega Dropbox or smt at least

Error while copying TWRP Backup Folder

I am using TWRP Recovery which I found on Xiaomi.eu's Android File Host page at https://www.androidfilehost.com/?w=files&flid=50678 with Xiaomi.eu ROM 7.2.9
I Took backup from TWRP Recovery, of all essential partitions. Now the issue I'm facing is that, when I copy the backup folder to Laptop in MTP mode, I only get empty folders copied in Laptop (I'm able to copy everything else in phone to Laptop easily, issue is only with TWRP Backup folder)
I have tried copying the same in phone to some other location but same issue, few files weren't copied. To know the specific files, I copied all files one by one and noticed that these 4 files are having issues and not letting me copy the backup folder.
efs2.emmc.win
efs1.emmc.win
boot.emmc.win
recovery.emmc.win

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