Nandroid backup gets stuck during data partition restore. - Nexus 6 Q&A, Help & Troubleshooting

Hello all, and thank you for looking at my thread.
To start off with I have a rooted Nexus 6 with stock Rom except for TWRP and a minor change to some settings to allow hotspot. I wanted to upgrade to 5.1 from 5.0.1 so I performed a full Nandroid backup and flashed the new ROM using Wugfresh's toolkit. I realized after I did this that I had forgotten to get my text messages and call logs from the old ROM. I then performed another full Nandroid backup of 5.1 and then tried to restore the 5.0.1. During the restore of the data partition it gets stuck and will not go any further. I checked the MD5 hash for the data partition and it matches.
Is there any way to repair the backup?

Figured it out for myself. Realized that there isn't really a way to fix a backup. found a program called nandroid manager and was able to get the sms and call logs without restoring.

Related

[Q] nandriud backup: data or all

when i go into recovery mode, and select backup / restore, should i be selecting backup "data" or backup "all"? what is the difference?
I believe backup data will just backup your user apps and basic data on sd. Backup all baghdad up system apps and data as well. Significance is that you would not want to restore all if you were not running the same rom
mcord11758 said:
I believe backup data will just backup your user apps and basic data on sd. Backup all baghdad up system apps and data as well. Significance is that you would not want to restore all if you were not running the same rom
Click to expand...
Click to collapse
So if i would like to restore my phone to the state it is in now, would i be doing a backup "Data" or backup "all"?
when i go into recovery -->backup/restore --> backup, it says backup and restore data is recommended, and that backup and restore all was "use at own risk" or something along that line.
If you are looking to restore your current state on rom "x" down the line, our if you are playing with themes and something goes wrong you would restore all. To be honest I am not sure why you would ever restore just data, that is why I use titanium backup.
You would not want to restore a backup from rom x onto rom y
I only do nandroid backups if I am planning on playing with themes
mcord11758 said:
If you are looking to restore your current state on rom "x" down the line, our if you are playing with themes and something goes wrong you would restore all. To be honest I am not sure why you would ever restore just data, that is why I use titanium backup.
You would not want to restore a backup from rom x onto rom y
I only do nandroid backups if I am planning on playing with themes
Click to expand...
Click to collapse
hmm. so I shouldnt be using nandroid backup/restore to get back to where i originally was if i was testing out a different rom?
I think you have me backwards
If you are running phoenix rom, but wanted to try paragon, you could do a nandroid backup of phoenix so that your set up on that rom is saved. Try paragon, but maybe it uss not for you, so you go back to phoenix. now you can restore your nandroid after you reflashed phoenix to get your settings and apps back. You can not restore the phoenix backup while on paragon. Well actually you could but it will likely cause issues
Now if you wanted to play with themes and you try one out and tower phone won't boot. You can go back to recovery and restore to get rid of the theme
mcord11758 said:
I think you have me backwards
If you are running phoenix rom, but wanted to try paragon, you could do a nandroid backup of phoenix so that your set up on that rom is saved. Try paragon, but maybe it uss not for you, so you go back to phoenix. now you can restore your nandroid after you reflashed phoenix to get your settings and apps back. You can not restore the phoenix backup while on paragon. Well actually you could but it will likely cause issues
Now if you wanted to play with themes and you try one out and tower phone won't boot. You can go back to recovery and restore to get rid of the theme
Click to expand...
Click to collapse
So that means i should always "reflash" back to phoenix rom before restoring my backup onto phoenix?
in this case, would i be using the "restore/backup data" or the "restore/backup all" from the recovery menu? like i said earlier, there is a recommendation in the menu to use backup/restore data and a warning with backup/restore all.
dsu said:
So that means i should always "reflash" back to phoenix rom before restoring my backup onto phoenix?
in this case, would i be using the "restore/backup data" or the "restore/backup all" from the recovery menu? like i said earlier, there is a recommendation in the menu to use backup/restore data and a warning with backup/restore all.
Click to expand...
Click to collapse
Yes you would reflash phoenix
Backup all, I believe the warning is to prevent you from restoring all from one rom to another.
Ok, I have a backup from stock 2.1. I am running paragon which is 2.2.1. If I try to restore my stock backup I will likely get stock in a boot loop and will have to use odin to recover. I believe, note believe, that if I restored just data I would be ok because I would not be restoring any system information. I use titanium to back up my apps, so I do not see a use for the option
mcord11758 said:
Yes you would reflash phoenix
Backup all, I believe the warning is to prevent you from restoring all from one rom to another.
Ok, I have a backup from stock 2.1. I am running paragon which is 2.2.1. If I try to restore my stock backup I will likely get stock in a boot loop and will have to use odin to recover. I believe, note believe, that if I restored just data I would be ok because I would not be restoring any system information. I use titanium to back up my apps, so I do not see a use for the option
Click to expand...
Click to collapse
I see, still a bit confused because because i have a stock backup 2.2 from "rom manager". When switching between roms before, i would restore my phone back to the rom manager stock backup through recovery menu restore option before flashing it to another rom. That seemed to work fine.
Is there a reason for this? or is the rom manager backup different from a nandroid "backup all"?
dsu said:
Is there a reason for this? or is the rom manager backup different from a nandroid "backup all"?
Click to expand...
Click to collapse
No they are the same, may be better if you tell me what toy want to do, I don't know how to explain this in different terms. Restoring your rom manager backup does not qualify as flashing stock if that is what you are doing
Please someone tell me how to backup using nandroid. I've tried many times using ROM Manager but still stuck on recovery 3(e). My captivate run on froyo JI6. Thanks.
max_82 said:
Please someone tell me how to backup using nandroid. I've tried many times using ROM Manager but still stuck on recovery 3(e). My captivate run on froyo JI6. Thanks.
Click to expand...
Click to collapse
Get into recovery using power menu. Then you can use backup/restore to backup the rom.

[Q]Phone won't reboot

Hey guys,
I used odin to get boot it back up and then I used ClockworkMod to restore backed up data....
After phone said 'restore complete,' I let the phone reboot, but the phone will not reboot
at&t screen pops up and then black out then pops up again then into android recovery mode.
Any ideas?
Could you please provide a little more information about how you got to where you are? (e.g. what rom/kernel/modem/theme you were flashing, what ODIN you used, what version of CWM, etc.) Anything you provide will be helpful in troubleshooting.
Well I had cognitive 4.5.3 installed and I tried restoring using clockmod recovery
the restore wasn't successful and the phone would stay black screened after Galaxy S logo screen
So I turned on odin3 and put my phone on download mode then hit start on odin3
that successfully restored the phone to froyo 2.2 without any of my data
so I tried using clockmod recovery once again to restore the backup
and then... that's where I am
The phone won't boot. It will just go into recovery mode
Here's the message I got after trying to restore once again
--------------------------------
ClockworkMod Recovery v2.5.1.2
Checking MD5 sums...
Restoring system...
Restoring data...
Restoring datadata...
.android_secure.img not found. Skipping restore of /sdcard/.android_secure.
Restoring cache...
sd-ext.img not found. Skipping restore of /sd-ext/.
Restore complete!
--------------------------------
When did you make that nandroid backup? If you made it while on stock, you'll have to go back to stock first, then run the restore command. If on cognition, you'll need to be on the version you were on when you made the backup and restore there.
Here's the link I found on how to return to stock rom
http://forum.xda-developers.com/showthread.php?t=731989
I've done the first part - before the master reset and then tried restoring the backup and that is how I got to where I am right now.
Do I need to factory reset as well?
If I do factory reset, won't that erase the backup file?
Thanks. I really appreciate your help
jc830 said:
Here's the link I found on how to return to stock rom
http://forum.xda-developers.com/showthread.php?t=731989
I've done the first part - before the master reset and then tried restoring the backup and that is how I got to where I am right now.
Do I need to factory reset as well?
If I do factory reset, won't that erase the backup file?
Thanks. I really appreciate your help
Click to expand...
Click to collapse
To answer your question, doing the master clear will erase EVERYTHING stored in the phone's internal memory. Don't do that step now, as you should be able to get out of where you are without doing that.
I think where your problem occurred is that at some point you made a nandroid backup in CWM, and by trying to restore that on stock, it's freaking out. If you can remember what ROM setup you had on your phone when you made the backup, you could try to get back to that setup to use the restore option in CWM.
Before doing any of the things you're doing now, had you made a backup in Titanium Backup?
I do have backup made with Titanium Backup.
apps data and everything that I could backup with Titanium Backup
Will restoring what I had backed up with Titanium Backup and then restoring the system using CWM work?
I am currently at 2.2 Froyo, which was the rom I was using when backing up using CWM
You've flashed 2.2 stock? If so just flash the rom you previously had with cwm then let it boot. After it boots reboot into cwm then perform a restore in cwm. If that doesnt work nand backup might not be good and you will just have to flash stock again and just rub tibu and leave it at that.
**Thing about NAND backups is that you have to use the same system when you restore (i.e. you nand backup usng cognition then you flash another rom when you nand restore its not going to boot).
Thanks guys for the suggestions!
My phone has been saved!

[Q] Recommended CWM

Hi,
I wipe my device yesterday to make a fresh install because my o2x has gotten laggy for the past few weeks, I made a titanium backup + CWM backup.
Sadly, some of my apps Data was not backed up for some reason, although the app is able to be restored by titanium, but no previous data backup. The most important apps for me, the LG Memo app and color notes which both i use to record memo. Now lost.
Then i tried to restore from CWM which supposed to be last resort, and it failed to restore halfway through the SYSTEM partition. So now i am totally lost.
This is my second time in a few months cwm failed to make a proper backup (i rarely use it anyway), and the sad thing is i will not know that it is a bad backup until i tried to restore it to see it fails.
So my question is, is there a recommended version of CWM i should use? I flashed my cwm from rom manager, i think it is version 4.0.2.0.
Secondly, is there a way to extract and restore my app + data from raw cwm backup?
Thanks.
Current cwm version is 5.0.2.8. I have installed it directly and never experienced a problem.
I think that you can manually extract your app and push it to your phone.
It's not much of the app itself, but the DATA that is associated with the app. Like i said, the LG Memo i can just get back by reinstalling the rom, but the memos i saved for the past year or so is what i want to get back.
I am daily user of cwm instaled thry RomMenager and it works perfectly. You can try application Appextractor to extract app from your cwm backup
You can also try restoring your /data partition only. CWM has an option to selectively restore parts of your backup. That way you can get your info back.
Sent using some sticks and gum, just as McGyver would
DrummerMuppet said:
You can also try restoring your /data partition only. CWM has an option to selectively restore parts of your backup. That way you can get your info back.
Sent using some sticks and gum, just as McGyver would
Click to expand...
Click to collapse
I tried that... it ends up with bootloop.
@all
Thanks for all your help. I manage to restore the cwm backup after updating my cwm. It got stuck at boot but then i tried reinstalling the Spica's HP custom kernel.. everything's back again. Lucky~

[Q] Can't Restore GPE ROM

Hey guys, having some issues restoring a backup of a GPE ROM that I made with ROM Manager on a working device. It goes through the process of doing the restore and then boots to the google splash screen, but never goes past that point (waited 45 minutes twice).
The ROM is GPE 5.0.1 rooted. I'm using the lastest recovery from clockwork mod and have tried several times. Not finding anything on the web regarding this issue. Perhaps the backup is just borked?? Im (obviously) S-Off and unlocked. Not sure why im not able to restore to my prevous state. Works like a charm with cyanogenmod ROMS...
Any thoughts?
I want to help but I don't entirely get what you did.
so you made a backup and you can't restore it, right? I have some questions, if you were kind enough to answer them, I may be able to help you:
> What "ROM Manager" did you create your backup with?
> Is it an entire ROM backup, like the TWRP, CWM do it?
> What Android Version is the backup?
I am thinking that you might didn't backup the boot partition properly so you can't boot your phone. there would be a compatibility issue with your boot.img and the system and data partition. So you can boot but because of the compatibility issues you can't boot entirely and keep stuck in the bootloop. that's what I think what it is but I am not 100% sure so I asked you the questions above.
And it would be very helpful if you could make a photo of the backup restore screen (inside cwm/twrp .. with whatever of those you are trying to restore the backup)

[SOLVED] A functional CWM recovery for the Pop Plus (S5570i) ?

Hi,
I have a Galaxy Pop Plus (S5570i - rooted) which I currently renewed by reflashing the stock rom: I’ve done optimization/customization of both system and applications and now I’d wish to do a Nandroid backup of everything, since I plan to install/test some other rom.
In the past months I’ve tried some CWM recovery which installed fine, and all CWM which I tested were able to correctly performs the Nandroid backup on my SD card, but none of these CWM recovery were able to restore the backup; I don’t exactly remember the exact error message, but was something about the mounting of some partition, furthermore this failed restorings caused my phone to become bricked and I was forced to reflash the stock rom.
By searching on this forum I've find this discussion, about another version of CWM for the S5570i, especially on the following post:
https://forum.xda-developers.com/showpost.php?p=27179828&postcount=119
The user in such post ( draiyan ) said that he was able to backup and restore a Galaxy Mini Plus using the Skin1980-GT-S5360+CWM.zip file. Well: this CWM, as the other which I tried, boots fine on my phone and as the other which I tried, has been able to make a Nandroid backup, but I’d wish to have some other confirmation: is the CWM kin1980-GT-S5360+CWM.zip recovery able to restore the backup? Or maybe someone can suggest me a tested CWM for the Galaxy Mini Plus with the stock rom, which is able to correctly restore a Nandroid backup?
Many thanks.
Mister_Dave said:
is the CWM Skin1980-GT-S5360+CWM.zip recovery able to restore the backup? Or maybe someone can suggest me a tested CWM for the Galaxy Mini Plus with the stock rom, which is able to correctly restore a Nandroid backup?
Click to expand...
Click to collapse
Well, I reply to myself, also for future references/needs of the people which will read this topic:
Yes: the CWM Skin1980-GT-S5360+CWM.zip recovery is able to properly backup and restore the Nandroid Backup on the Galaxy Mini/Pop Plus (S5570I), yesterday I decided to take the risk to restore the Nandroid backup and everything went fine: the restore was properly done, because using a root file explorer I made a text file under /system and /data: after the Nandroid restore these text file were no longer present, and after the reboot I found my phone in a previous state (before the restore the phone was in plane mode, after the restore the plane mode was disabled).

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