[Q] Nandroid Backup and "Odining" - General Questions and Answers

Think I may have made up a new verb.. hehe ... anyway. To the point at hand. I have been checking everywhere I can check to find this information.
If I have created a backup in recovery (cwm 2.5.1.2), if I use odin (to say flash DK28 stock rom) to my phone and something goes wrong. Would I still be able to get into recovery to restore from my backup to get back to where I was before the odin attempt??
Thanks

Related

Newbie, please help, nandroid problems...

Hi,
I hope this is in the right section....
I have recently put the QTEK 1.6 Hero ROM on my Sapphire (UK MAGIC), and its ok but I preferred the stock ROM.
I have obviously done a nandroid backup using the RAV1.2.1G recovery image, using the one-click method (http://theunlockr.com/2009/08/29/how-to-root-the-htc-magic-in-one-click/).
I want to revert back to the stock ROM using my nandroid backup. I have follwed the instructions on these forums on how to do it, but I keep getting a problem.
I use the flashboot flash system system.img, it says sending, then writing, but when it comes to verifying info something or other, it says failed, something and something about unable to verify signature (happens on data and boot imgs too).
Is this something to do with SPL, do I need to update my SPL to restore, I have downloaded HARDSPL (version?) but have not gone any further as I dont want a brick....
Any help would be much appreciated.....
Thank you
If you were able to make a nandroid backup with your current SPL, then i assume thats not the problem.
Are you sure the files of your backup is still on your SD-card, and its (foldername "nandroid") location is root on SD-card..?
Hi,
Thanks for your reply.
Yes the nandroid folder is on the root of the sdcard, i've managed to get it working. Very strange??
What I did was to ignore the windows way of restoring, I just booted into recovery and selected nandroid restore, pressed green and hey presto, it worked? Now I tried that before and it said use adb in windows... maybe i missed a file or didnt press something correctly, at least I have my stock and apps back now...
Will try tinkering again though...got to be done... QTEKs rom has a few bugs, want to try Cyanogens, but i cant find his rom anywhere (i realise the issues with google)
Then i guess your SD-card wasnt ready mounted the moment you tried to recover.
He didn't recover via recovery, but via SPL.
so, do 1clickroot again, but instead of flashing a rom in recovery, select: restore nandroid recovery.
What if
What if we never created a Nandroid backup of the OEM ROM from our phone?
Will we still be able to return to the original ROM if we'd like for warranty purposes? I have flashed a Hero ROM and the OEM Tmo for Root Users and AmonRA Recovery. I haven't flashed any Radios or SPLs or anything though.
Just curious, thanks.
I downloaded the Unroot IMage which is exactly the release I used to have, COC10, is this the ROM I need for warranty purposes?

u8652 Fusion ATT

anyone have the default rom or recovery? thanks!!
I have a backup made with CWM 4.0.1.4 of the original phone state. Still unrooted and all. HOWEVER, when trying to retore it on another U8652 CWM throws an error when restoring the boot.img and does not complete. When I can figure out a fix (hopefully someome will help) I will make that nand backup publicly available.

CWM Won't Restore boot image

Help! I want to restore my phone to a previous nandroid backup, however, CWM stops on restoring boot.img ......everything else can be restore except for boot.img.... passes md5, but just gets error when flashing... now can't boot.... stuck at the boot screen...
zaghy2zy said:
Help! I want to restore my phone to a previous nandroid backup, however, CWM stops on restoring boot.img ......everything else can be restore except for boot.img.... passes md5, but just gets error when flashing... now can't boot.... stuck at the boot screen...
Click to expand...
Click to collapse
Are you restoring a nandroid for an ICS rom within blue CWM recovery? If so, and if everything else flashed successfully, you can try flashing an ICS kernel image using Heimdall or Odin. If that doesn't work, then you have a borked nandroid restore and need to Odin or Heimdall back to stock Gingerbread and start over.
If you happen to be trying to restore a Gingerbread backup (which I don't think is the case, since you mention a boot.img), then you need to get back to red CWM recovery to restore the Gingerbread nandroid backup.
jscott30 said:
Are you restoring a nandroid for an ICS rom within blue CWM recovery? If so, and if everything else flashed successfully, you can try flashing an ICS kernel image using Heimdall or Odin. If that doesn't work, then you have a borked nandroid restore and need to Odin or Heimdall back to stock Gingerbread and start over.
If you happen to be trying to restore a Gingerbread backup (which I don't think is the case, since you mention a boot.img), then you need to get back to red CWM recovery to restore the Gingerbread nandroid backup.
Click to expand...
Click to collapse
I got it back... And so I was trying to restore a GB nandroid... So what I did is just go back to stock and work up from there... Thanks anyhow! Will look back on this as reference next time... Hehe
my CWM wont restore boot.img. please help, i want my stock android back.
Official_Rainbow_Dash said:
my CWM wont restore boot.img. please help, i want my stock android back.
Click to expand...
Click to collapse
Download one of the MANY fine heimdall or Odin packages here. They are available in rooted or unrooted.
Sent from my Carbon-ized Infuse

[Q] cm10 unintall method for htc one v (india-gsm)

i have installed cm10 on htc one v primo-u (india gsm ) and i wish to revert to the original image.
i tried to flash India_1567201recovery_signed.img file but no success.
can someone help me with a procedure how to revert to either 1.56.720 or 2.09.720 image of the phone
romah1 said:
i have installed cm10 on htc one v primo-u (india gsm ) and i wish to revert to the original image.
i tried to flash India_1567201recovery_signed.img file but no success.
can someone help me with a procedure how to revert to either 1.56.720 or 2.09.720 image of the phone
Click to expand...
Click to collapse
How did you try to flash the RUU? You can not flash it like a normal ROM
Also if you are looking for the RUU try HERE
I see what you're trying to do, that won't work...you can't flash a recovery to get to stock because stock phone won't flash from recovery, which is why once you get root the first thing you do is flash a custom recovery. Use the RUU to flash it back to shipped state stock, or if you are trying to keep root and just want to use a different ROM. More clarification on what you are trying to accomplish would be nice.
If you did a Nandroid prior to flashing CM10 I would wipe all partitions except SD and restore the Nandroid, if all you want to do is get CM10 off your phone. Remember Nandroid Backups are your friend do them before flashing anything and save them to your PC if you don't want the SD space taken. Doing this has made flashing pain free and hassle free. If I don't like how my phone is running after a flash I can always get it right back to how it was when I was happy with it. Lastly there was a time when I had a Nandroid backup of a Sense ROM and was on AOSP and wanted to flash back to Sense, well my Backup wouldn't flash. After spending hours raising hell I did a clean install of the ROM booted once, then rebooted into recovery and flashed the Nandroid backup that had the settings I was using (when I was on Sense, it won't restore data and apps used on AOSP)...sorry if its not much help but more details are needed. But you have a starting point.
ItzCrooK2UxD said:
How did you try to flash the RUU? You can not flash it like a normal ROM
Also if you are looking for the RUU try HERE
I see what you're trying to do, that won't work...you can't flash a recovery to get to stock because stock phone won't flash from recovery, which is why once you get root the first thing you do is flash a custom recovery. Use the RUU to flash it back to shipped state stock, or if you are trying to keep root and just want to use a different ROM. More clarification on what you are trying to accomplish would be nice.
If you did a Nandroid prior to flashing CM10 I would wipe all partitions except SD and restore the Nandroid, if all you want to do is get CM10 off your phone. Remember Nandroid Backups are your friend do them before flashing anything and save them to your PC if you don't want the SD space taken. Doing this has made flashing pain free and hassle free. If I don't like how my phone is running after a flash I can always get it right back to how it was when I was happy with it. Lastly there was a time when I had a Nandroid backup of a Sense ROM and was on AOSP and wanted to flash back to Sense, well my Backup wouldn't flash. After spending hours raising hell I did a clean install of the ROM booted once, then rebooted into recovery and flashed the Nandroid backup that had the settings I was using (when I was on Sense, it won't restore data and apps used on AOSP)...sorry if its not much help but more details are needed. But you have a starting point.
Click to expand...
Click to collapse
i have installed CM10 without backing up any image, therefore i cannot restore the orifginal vendor's rom. Nandroid back would have prevented this situation. the second problem is that I couldnt find any RUU for this phone. indeed the link you attached seems to have it bu unfortunately it is in chineese and after pushing all the buttons i couldn't download the file. so my options are
1- to pray that someone will be kind enough to publish it in a manner that it is accessible
2- I have a friend with a simillar phone , can i somehow back up hus rom and restore it in mine ????
thank
romah1

Boot loop help after Titanium

Every once in awhile when I use Titanium back up after flashing I will restart and be stuck in a boot loop. Pushing vol up, home and power does not load recovery and it seems like I am forced to use Odin and flash back to stock and go from there. I may not have a great understanding of using Odin but through some searches I have not been able to see how to load a custom ROM from it, at least I can not find anything in a .tar file.
My question is where am I going wrong with Titanium or is there an easy way to get recovery back when it won't load. This last time I was just going from one JB leak ROM to another, used XML for the backup and poof.
Thanks everyone for whatever help you can toss my way.
Do not use titanium backup to restore data... however you can use it to restore apps only. There are no custom roms with the odin or .tar format.
droidstyle said:
Do not use titanium backup to restore data... however you can use it to restore apps only. There are no custom roms with the odin or .tar format.
Click to expand...
Click to collapse
Thanks for the info! Was wondering if the data part was killing me but it seemed to work most of the time.

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