[Q] Nandroids - Samsung Galaxy Nexus

What exactly does a Nandroid backup. Is it like creating a Hard Drive image for windows?
After installing CM9RC I want to go back to my previous stock configuration. If I restore my phone with a nandroid, will I recover everything previously installed on my phone? I am assuming the stuff in the sdcard folder gets excluded from the wipe right?
Thanks in advanced,
Aphis

Yup a Nandroid is more or less like a restore point. And yes excluding sdcard.

IonAphis said:
[snip]
What exactly does a Nandroid backup. Is it like creating a Hard Drive image for windows?
Click to expand...
Click to collapse
Yes.
IonAphis said:
After installing CM9RC I want to go back to my previous stock configuration. If I restore my phone with a nandroid, will I recover everything previously installed on my phone?
Click to expand...
Click to collapse
Yes. Note that a nandroid backups up the system partition, the boot partition, the recovery partition and the userdata partition (excl. /sdcard). It does not back up your radio or bootloader, so if you change those, you will have to flash them separately.
IonAphis said:
I am assuming the stuff in the sdcard folder gets excluded from the wipe right?
Click to expand...
Click to collapse
Yes!
EDIT: Ninja'd by WiredPirate.

Thanks for the quick response.
That would mean that if before creating the nandroid I had permanently installed CWM and rooted the phone, restoring the nandroid would keep my phone with CWM and root right?

IonAphis said:
Thanks for the quick response.
That would mean that if before creating the nandroid I had permanently installed CWM and rooted the phone, restoring the nandroid would keep my phone with CWM and root right?
Click to expand...
Click to collapse
its a snapshot. whatever you had at that moment when it was created is what you will have when you restore to it.

IonAphis said:
Thanks for the quick response.
That would mean that if before creating the nandroid I had permanently installed CWM and rooted the phone, restoring the nandroid would keep my phone with CWM and root right?
Click to expand...
Click to collapse
Yes.

Related

[Q] when restoring nandroid back ups does it have to be with same recovery version

when restoring nandroid back ups does it have to be with same recovery version i made back up with? i had to unroot my evo from cyanogen mod 7 to take it to sprint. now im trying to restore my evo back to how it was. the nandroid restoring keeps failing. this is the log
clockworkmod recovery v2.6.0.1
checking MD5 sums...
erasing boot image...
restoring boot image...
error while flashing boot image!
i dont remember which version of clockwork i had when i made the back up. what can i do fix this?
Yes, you need to restore the backup with same recovery you used to make it.
teh roxxorz said:
Yes, you need to restore the backup with same recovery you used to make it.
Click to expand...
Click to collapse
thanks for fast reply..
that sucks, is there anyway i can figure out which one i used to make it?
hotboyray said:
thanks for fast reply..
that sucks, is there anyway i can figure out which one i used to make it?
Click to expand...
Click to collapse
On your sd card you will see the folder:
clockwork if cwm recovery was used
and
nandroid if amon_ra recovery was used
teh roxxorz said:
On your sd card you will see the folder:
clockwork if cwm recovery was used
and
nandroid if amon_ra recovery was used
Click to expand...
Click to collapse
i know i used clockwork mod to make the backup. i just dont know which version of clockwork i used to make the back up.
hotboyray said:
i know i used clockwork mod to make the backup. i just dont know which version of clockwork i used to make the back up.
Click to expand...
Click to collapse
Any version of clockwork will be okay.
teh roxxorz said:
Any version of clockwork will be okay.
Click to expand...
Click to collapse
are u sure? why isnt the back up restoring than?
hotboyray said:
i know i used clockwork mod to make the backup. i just dont know which version of clockwork i used to make the back up.
Click to expand...
Click to collapse
maybe you didnt use clockwork.. flash amon_ra recovery and try restore
Only recovery I used for my evo has always been clock work recovery. I used it with rom manager. This sucks.. I had alot of settings I don't want to reconfigure and apps I don't remember.
Sent from my PC36100 using XDA App
hotboyray said:
when restoring nandroid back ups does it have to be with same recovery version i made back up with? i had to unroot my evo from cyanogen mod 7 to take it to sprint. now im trying to restore my evo back to how it was. the nandroid restoring keeps failing. this is the log
clockworkmod recovery v2.6.0.1
checking MD5 sums...
erasing boot image...
restoring boot image...
error while flashing boot image!
i dont remember which version of clockwork i had when i made the back up. what can i do fix this?
Click to expand...
Click to collapse
Not the case for me, I made a backup with the backup/restore feature running ClockWorkMod 2.6.0.1 (somewhere around that version ) and was successfully able to restore it using ClockWorkMod 3.0.0.1.
hotboyray said:
are u sure? why isnt the back up restoring than?
Click to expand...
Click to collapse
1. Has the backup somehow become corrupt?
2. Are you restoring it from a different evo?
Lacedaemon said:
Not the case for me, I made a backup with the backup/restore feature running ClockWorkMod 2.6.0.1 (somewhere around that version ) and was successfully able to restore it using ClockWorkMod 3.0.0.1.
Click to expand...
Click to collapse
any ideas why mine isnt working?
Restoring backup has nothing to do with unrooting anyway. When you run the ruu, its going to wipe everything. And next time, use amon ra
Deck's + SZ + SuperCharger script + ViperMod script.
can you restore a nandroid to a different evo?
lamarcusoliver said:
can you restore a nandroid to a different evo?
Click to expand...
Click to collapse
Technically, yes, but I wouldn't recommend doing so.
teh roxxorz said:
Technically, yes, but I wouldn't recommend doing so.
Click to expand...
Click to collapse
why? they are both the same hardware number.
lamarcusoliver said:
why? they are both the same hardware number.
Click to expand...
Click to collapse
Because the system data will be different, and can and most likely will cause problems.
The best thing too do is backup your launcher settings and apps via titanium, then restore them on the new evo, though when restoring the app, ONLY do apps+data, NOT system settings.
The problem lies within your first post you cannot wipe boot with clockwork. You need to download and flash vrsuperwipe or calkulins format all. Then restore your backup because it is failing to flash your boot.img on top of an unwiped boot.
Sent from my PC36100 using Tapatalk
I'm going to repeat what I just said; it doesn't matter. When you unropot, everything will be wiped anyway. You will loose your data and have no way of getting it back unless you back up apps and texts before running ruu
Deck's + SZ + SuperCharger script + ViperMod script.
Khilbron said:
The problem lies within your first post you cannot wipe boot with clockwork. You need to download and flash vrsuperwipe or calkulins format all. Then restore your backup because it is failing to flash your boot.img on top of an unwiped boot.
Sent from my PC36100 using Tapatalk
Click to expand...
Click to collapse
super wipe failed.. can someone provide link for formatall that works with 2.3 evo

Nandroid Backups! (need a bit knowledge)

Hi guys! So I mess with my phone all the time, switching kernels etc. I am running the ARHD 7.1.0 ROM and I did a Nandroid backup in CWM just in case anything bad happens to it.
I came from a Galaxy S2 though and was thinking of some questions that came into my mind. It would be nice for u to tell me that:
1. Does the backup flashes the "boot.img" automatically? or u have to "fastboot flash boot boot.img"??
2. Does it backs up the kernel?
3. Does it backs up my personal data like the SMS, Contacts and settings etc?
4. What will happen if I restore my stock nandroid backup over this?
5. Can I restore some other person's HTC One X's Stock/Custom ROM backup? Will it work?
THANKS!! ^_^
what version of RUU u have there ? is it an Asia_India? 1.29.720.11?
WasifSal said:
Hi guys! So I mess with my phone all the time, switching kernels etc. I am running the ARHD 7.1.0 ROM and I did a Nandroid backup in CWM just in case anything bad happens to it.
I came from a Galaxy S2 though and was thinking of some questions that came into my mind. It would be nice for u to tell me that:
1. Does the backup flashes the "boot.img" automatically? or u have to "fastboot flash boot boot.img"??
2. Does it backs up the kernel?
3. Does it backs up my personal data like the SMS, Contacts and settings etc?
4. What will happen if I restore my stock nandroid backup over this?
5. Can I restore some other person's HTC One X's Stock/Custom ROM backup? Will it work?
THANKS!! ^_^
Click to expand...
Click to collapse
1. Yes, it flashes the boot.img automatically no need to use adb.
2. Yes, it backs up the kernel you we're on when you made the backup.
3. Yes, the backup will restore things to the exact state your phone was in when you made the backup. But if your really paranoid use something like titanium backup first to back up SMS etc.
4. If you restore your stock backup it will return your phone to complete stock but you will keep root access.
5. Yes technically you could restore another person's backup but I'd be careful doing that as it may cause some problems with corruption.
Sent from my SCH-I535 using xda premium
shimp208 said:
1. Yes, it flashes the boot.img automatically no need to use adb.
2. Yes, it backs up the kernel you we're on when you made the backup.
3. Yes, the backup will restore things to the exact state your phone was in when you made the backup. But if your really paranoid use something like titanium backup first to back up SMS etc.
4. If you restore your stock backup it will return your phone to complete stock but you will keep root access.
5. Yes technically you could restore another person's backup but I'd be careful doing that as it may cause some problems with corruption.
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
Thanks bro! U rawk! \m/
GUARDIANBD said:
what version of RUU u have there ? is it an Asia_India? 1.29.720.11?
Click to expand...
Click to collapse
??
WasifSal said:
Thanks bro! U rawk! \m/
Click to expand...
Click to collapse
Well there is some confusion.
A backup doesn't flash anything.
The restore won't flash the boot.img.

Nandroid restore Problem

Hello to all,
I have Arc with ICS .587 installed and rooted, CWM is Also installed. Whenever i try to restore my Backup i end up in bootloop, sometines its restored but somethings are not working like no service, some widgets are Gone, cant get into Phone settings as the setting button is completly gone from phone.
Please can good Samaritan help me
Thanking All in Advance
Do you Wipe Data/Factory Reset/Cache etc before restore?
did you changed kernel?
if you chanege the name of the backup, things will not work.
gabimx said:
did you changed kernel?
if you chanege the name of the backup, things will not work.
Click to expand...
Click to collapse
yes....not change the name of backup...
moreover if you have flashed a zip and it didn't go fine....there is a possibility that the istallation have spoiled the backup or file of kernel...(for all I know it happened to me in this way)
Yes Guys i do make a full wipe before restore, and after making a backup i transfer it to pc for Safe storage, so whenever i need it i transfer it back to cloclworkmod folder
centi50 said:
Yes Guys i do make a full wipe before restore, and after making a backup i transfer it to pc for Safe storage, so whenever i need it i transfer it back to cloclworkmod folder
Click to expand...
Click to collapse
If u flash custom kernel, u need to also flash wifi modules before rebooting after restore...
I dont Flash custom Kernel, everything is stock, by the way My Arc is Bootlocked so customs kernels
While you make backup does cwm show any errors? have you checked the log ? Does the restore process complete without errors ? And do you fix permissions and mount system /data etc before restoring ?
nikufellow said:
While you make backup does cwm show any errors? have you checked the log ? Does the restore process complete without errors ? And do you fix permissions and mount system /data etc before restoring ?
Click to expand...
Click to collapse
Backup Completes without Error, and no i do not Fix permission or Mount System/Data before restore.
centi50 said:
Backup Completes without Error, and no i do not Fix permission or Mount System/Data before restore.
Click to expand...
Click to collapse
Then do it ! and try again .
This is what is happening to me. Lets say am Running on GB Rom e.g X-Gamer, now i want to try lets say Optimax Rom, i backup my Current ROM which is X-Gamer, then i try to restore it to see if its works, and i find that it works. so Flash ICS Original Sony ROM and root it. in the end i Have Sony Stock ROM.587 and CWM installed. So far am ok.
Now i Install ICS based ROM like Optimax or JellySandwhich. Everything goes Fine, so i Backup That ROM too and keep a copy on my Laptop. Now i decide to go to my old backup of X-Gamer, i Boot to recovery do a full wipe + i mount data/system and fix permission as i have CWM 5.5.0.4. which has permission option in it. i continue to restore my X-Gamer Backup. After Finnishing of course without error. i reboot the phone and Bam!!. Bootloop.
I reflash GB.42 with Flashtool, root it and install CWM. Boot to recovery and try to restore my X-Gamer backup, and WOLA!! it's restored.
same with ICS Backup. Reflash Stcok Rom root it and restore the ICS backup i made, and it works.
As i know i may be wrong (am a noob) The backup is a snapshot of the rom, so regardless of what rom someone is running when he restores the Backup, he should be back to that ROM in the backup and not to reflash first the corresponding Stock ROM in order for the Backup to work.
Please somebody help and shade some light
Have you used the same recovery all the time? Switching recoveries can "sometimes" not flash backups properly. Either that or it didn't back it up properly in the first place. TBH there's not much we can can do. The backup is corrupted and for that it is causing bootloops and braking things. All I can suggest to you is to reinstall a fresh install of the ROM and then try an advanced restore of your applications and data just not the Boot.img or the system.img
Sent from my Galaxy Nexus using xda premium
Jessie-James said:
Have you used the same recovery all the time? Switching recoveries can "sometimes" not flash backups properly. Either that or it didn't back it up properly in the first place. TBH there's not much we can can do. The backup is corrupted and for that it is causing bootloops and braking things. All I can suggest to you is to reinstall a fresh install of the ROM and then try an advanced restore of your applications and data just not the Boot.img or the system.img
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
I have tried to use same recovery, but same result. restoring backup across different ROM does not work for me it seems. I have to have a working corresponding rom as the backup am trying to Resotre. for example if i want to restore my backup of GB ROM, i have to have a working GB Rom already on Phone. I Can't restore an ICS Rom while my Phone is On GB and vice verser.
centi50 said:
Please somebody help and shade some light
Click to expand...
Click to collapse
Flashing an ftf also flashes the kernel, so restoring a GB backup when you originally installed ICS or vice versa will give you issues as CWM doesn't backup your kernel.
XperienceD said:
Flashing an ftf also flashes the kernel, so restoring a GB backup when you originally installed ICS or vice versa will give you issues as CWM doesn't backup your kernel.
Click to expand...
Click to collapse
Thanks XperienceD for Clarifying. now i undersatnd. Just wanted to ask is it possible to flash A GB Sock Kernel on an ICS ROM or vice versa, then using the backup to restore thru CWM, as this will save time than to reflash the ftf, root it and install CWM just only to restore your backup.
centi50 said:
as this will save time than to reflash the ftf, root it and install CWM just only to restore your backup.
Click to expand...
Click to collapse
This is why it's better to unlock your BL, then it's just a flash of a kernel then restoring your backup.

Did I lose everything?

I updated from CM 10 to 10.1, I booed into clockwork recovery and backed up my current ROM, then formatted data/system and flashed 10.1 and gapps.
I rebooted and logged into my account to download titanium backup, but nothing is there to restore!
Help!
thereddog said:
I updated from CM 10 to 10.1, I booed into clockwork recovery and backed up my current ROM, then formatted data/system and flashed 10.1 and gapps.
I rebooted and logged into my account to download titanium backup, but nothing is there to restore!
Help!
Click to expand...
Click to collapse
Titanium Backup's backups are different from CWM's nandroid backups. TiBu's backups are per-app. CWM nandroids are basically images of the entire phone. You could nandroid CM10.1, restore your CM10 nandroid from CWM, back up its apps and data using Titanium, restore your CM10.1 nandroid, and restore your Titanium backup.
Also, I'm not 100% sure about this, but Titanium Backup may have the capability of extracting apps and data from CWM nandroids.
Oh no! The sdcard partition was formatted! ****
Are you sure? If you're using an older version of CWM it will make a folder called "0" on the SD. All your stuff will be in there
I'm so mad
thereddog said:
I'm so mad
Click to expand...
Click to collapse
Has it formatted or done what I said it might have done?
Everything is gone, I didn't realize that in clockwork recovery that 'format data/factory reset' touched the sdcard partition
Ugh
thereddog said:
Everything is gone, I didn't realize that in clockwork recovery that 'format data/factory reset' touched the sdcard partition
Ugh
Click to expand...
Click to collapse
It shouldn't, or at least in other recoveries like TWRP it doesn't
Sent from my Galaxy Nexus using Tapatalk HD
Then I have no idea what happened. I watched the log and it formatted /sdcard/.secure but that was it
I loaded up ROM Manager to see if there were any backups to restore to, and there was one from 12/26! So I guess the sdcard partition wasn't formatted? What's going on here?
thereddog said:
I loaded up ROM Manager to see if there were any backups to restore to, and there was one from 12/26! So I guess the sdcard partition wasn't formatted? What's going on here?
Click to expand...
Click to collapse
Like I said, the 0 folder strikes again
Sent from my Galaxy Nexus using Tapatalk HD
Yes, but I used ES File Explorer (as root) and I couln't see anything.. Ugh.. I dunno, I didn't lose anything though! Thanks

Problem with restoring twrp backup

Hi everyone. My phone doesn't boot up after restoring twrp backup. Yesterday I made a Full backup and now if I try to restore that my phone just go into a bootloop. How can I resolve this problem?
mr.banana said:
Hi everyone. My phone doesn't boot up after restoring twrp backup. Yesterday I made a Full backup and now if I try to restore that my phone just go into a bootloop. How can I resolve this problem?
Click to expand...
Click to collapse
It depends on a lot of factors.
What ROM, what TWRP version, what partitions did you back up, etc.
If you want to get your phone working, you can flash any ROM of your choice from TWRP or restore stock image.
indian84 said:
It depends on a lot of factors.
What ROM, what TWRP version, what partitions did you back up, etc.
If you want to get your phone working, you can flash any ROM of your choice from TWRP or restore stock image.
Click to expand...
Click to collapse
TWRP Version is the last one (I think). I backup every partition so I made a full backup of everything. The rom Is the simple aosp. I very want back all my stuff
mr.banana said:
TWRP Version is the last one (I think). I backup every partition so I made a full backup of everything. The rom Is the simple aosp. I very want back all my stuff
Click to expand...
Click to collapse
Backing up all the partitions was the mistake.
Getting your stuff back looks difficult.
If you flash ROM using TWRP, your media files and anything stored on your phone won't be deleted.
But all your apps and stuff will be lost.

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