what is nandroid backup?? - Galaxy Tab 7.7 General

hello everybody!!
can someone actually explain to me what is nandroid backup??and how it really works??what is the different with other backup on the market such as titanium backup??
thnxs for your time~
Sent from my GT-P6800 using xda premium

Nandroid is a backup option that completely backs up your system nand (internal memory), including the ROM, apps, etc. You can restore a nandroid backup and have everything working in case you flash a bad kernel, ROM, or something like that. It is fundamentally different from an app like titanium backup because it is an image of the entire system, not just individual apps and their data.
If you want to make a nandroid backup, flash a CWM recovery image, then when you boot into recovery, there is a "backup and restore" menu option. Backup to create one, restore will restore the entire state of your device from when you made the backup.

Nandroid backup will backup your partition with this output
1.Boot.img-your kernel
2.Recovery.img-your default recovery
3.system.ext4.tar-all ROM file system
4.data.ext4.tar-all data likes apps, your progress
5.cache.ext2.tar- your cache..

So if you use nandroid, is there no need for titanium backup?
What is the sequence of steps if I want to preserve my Google Play downloaded apps and its associated data, but I still want to wipe everything and install a brand new ROM such as CM9?
Would it be:
--make a nandroid backup
--completely nuke everything except the SD card?
--install the new CM9 rom
--restore from nandroid?
Where does titanium backup fit into this scenario?
Thanks

Nandroid backs up your entire rom, apps and their current configuration as is. Titanium Backup is used to backup individual apps.
If you are flashing a rom, always do a Nandroid first; it is your way to get back to your last working system and configuration if flashing messes something up. Think of Nandroid, as being mandatory.
Some then use Titanium Backup to backup an individual app, such as your Email client; then you don't have to reconfigure your Email client with a new rom. I find it to be almost as fast, just to reconfigure individual apps after a wipe and new rom flash. So think of Titanium Backup, as optional.

ok.. great answers.. now the queston becomes..
how to do a nandroid back up? .
is there a special app needed?
thanks....

jimmbomb said:
ok.. great answers.. now the queston becomes..
how to do a nandroid back up? .
is there a special app needed?
thanks....
Click to expand...
Click to collapse
Reading totally helps here as this is written just a few posts above.
teiglin said:
If you want to make a nandroid backup, flash a CWM recovery image, then when you boot into recovery, there is a "backup and restore" menu option. Backup to create one, restore will restore the entire state of your device from when you made the backup.
Click to expand...
Click to collapse

boelze said:
Reading totally helps here as this is written just a few posts above.
Click to expand...
Click to collapse
thanks for the reminder to re-read the thread once again..
And thanks again for the quote as well....
I will quote this part here..
"If you want to make a nandroid backup, flash a CWM recovery image, then when you boot "
Now my next question is please elaborate on a "CWM recovery image"
Please forgive me for not knowing.. as the OP posted his lack of knowledge as well..
Please DO admonish me as well for asking in HIS thread on what a CWM recovery image is.. and or where to get one and how apply and use it..
I think this is a good thread for those who do not understand as the OP started..
His questions were answered...
So is it safe to move backwards for those who would like to know more about this procedure.
Thanks to all who reply.
All replies are welcomed and encouraged..

jimmbomb said:
ok.. great answers.. now the queston becomes..
how to do a nandroid back up? .
is there a special app needed?
thanks....
Click to expand...
Click to collapse
I can tell you from my experience this (I'm still quite new to Android myself):
Nandroid (a funky concatenation of NAND and ANDROID) means a full IMAGE of your current system. It is like a partition image on Windows, like Acronis TrueImage or Norton Ghost... It backs up everything, your OS, all apps, data, settings etc. BUT you can only restore it as a whole (generally speaking) which means you get back to THIS setup. You can NOT install a new ROM and then restore only the apps!
That's why the best way to do it is to do BOTH! You make a nandroid in case you screw up and "brick" your device during flash, so you can always GO BACK to where you were BEFORE you tried flashing anything and then re-try.
You use Titanium Backup to just back up your APPS and their DATA as well as some important system settings like SMS history, Wifi AP list etc. THAT stuff is "transferable" into a new ROM. Consider that like you are burning CDs with your music and movies etc and then you install a fresh Windows. You have a NEW OS but you get your old DATA back. In this case it includes APPS and their respective data, e.g. game progress, saved documents, settings etc. for every app.
Oh and in order to make that nandroid backup, you need to search for and install "CWM" Clockworkmod Recovery. Now THAT is like a built in recovery partition on Dell or Apple laptops! It is a way to boot into an emergency system by holding down a couple of keys (volume up and power) if your main ROM becomes unbootable! There are lots of threads on here about CWM, where to get it and how to install it. Just DO NOT install the current CWM on a Verizon (SCH-i815) Galaxy Tab 7.7 just yet. We just found a couple of bugs that can prevent you from getting updates. If you have the "international" Tab (P6800 or 6810), you should be good.
Hope this helps bring a little light in the dark. Welcome to Android !!

jimmbomb said:
thanks for the reminder to re-read the thread once again..
And thanks again for the quote as well....
Click to expand...
Click to collapse
Didn't want to offend you, you just asked an answered question.
jimmbomb said:
Now my next question is please elaborate on a "CWM recovery image"
Please forgive me for not knowing.. as the OP posted his lack of knowledge as well..
Please DO admonish me as well for asking in HIS thread on what a CWM recovery image is.. and or where to get one and how apply and use it..
I think this is a good thread for those who do not understand as the OP started..
His questions were answered...
So is it safe to move backwards for those who would like to know more about this procedure.
Thanks to all who reply.
All replies are welcomed and encouraged..
Click to expand...
Click to collapse
CWM recovery means "clock work mod recovery" it is a custom recovery system. You can imagine a recovery system as something like BIOS for pc's. (not true but easier to understand) You can get there by holding volume up button while turning your device on.
So why do you need a custom recovery?
When you get a new android device it has stock recovery system installed which has very limited functionality. If you want to install custom ROMs from your SD card you need to install cwm recovery first. Also you will get ability to do nandroid backup and restore the same. Nandroid backup will copy an exact image of your current system. ROM, apps, configs and so on. You should ALWAYS do a nandroid backup before trying out new ROMs so you can easily switch back if something goes wrong.
Hope I could clear things out for you.
PS: sorry for bad english, it's not my native language

thank you electron..
I DO have the international 6800 that I got from negri..
I routinely swap my ATT sim between this on weekends and my GNote GN7000 during the week,
Using them both on ATT and working great..
Just that I have never flashed anything before on either device..
But I read quite a bit..
I still HAVE NOT got ICS yet on my Note either... Just too scared to pull the trigger..
I must be one of those who need hand-holding walk thru... but I wont ask for that.. not here anyways
repercussions will come down like hell fire..! hahahah

Backup with nandroid equals the image obtained with Norton Ghost / Acronis True Image
Good afternoon,
I've been reading this and other topics on nandroid and I think this is the solution I seek. A friend asked me for help with a project that will donate some tablets (lower-cost devices, probably models the brand GT S 7205 Genesis) for a school of education. He asked my help in order to create a drive "master" which will be configured with a user account that will serve Gmail for sending educational material and a second e-mail account (Hotmail) which students should visit regularly using the default browser to receive Android news and correspond with students from another school that participates in the project.
Since it is not appropriate to provide for children the usernames and passwords of emails, we then create this unity "master" and replicate their content in other units.
My question is whether this backed up with nandroid will copy the user account settings Gmail also logs sessions started with the browser (after all we know that after accessing a site using the standard Android browser, no need to re-enter login / password, unless you log out or erase).
Thanks a lot if I can clarify this question.

mtcdesc-android said:
Good afternoon,
I've been reading this and other topics on nandroid and I think this is the solution I seek. A friend asked me for help with a project that will donate some tablets (lower-cost devices, probably models the brand GT S 7205 Genesis) for a school of education. He asked my help in order to create a drive "master" which will be configured with a user account that will serve Gmail for sending educational material and a second e-mail account (Hotmail) which students should visit regularly using the default browser to receive Android news and correspond with students from another school that participates in the project.
Since it is not appropriate to provide for children the usernames and passwords of emails, we then create this unity "master" and replicate their content in other units.
My question is whether this backed up with nandroid will copy the user account settings Gmail also logs sessions started with the browser (after all we know that after accessing a site using the standard Android browser, no need to re-enter login / password, unless you log out or erase).
Thanks a lot if I can clarify this question.
Click to expand...
Click to collapse
Nandroid makes an image of your existing system. Everything will be the same as when you made the backup, inkluding gmail accounts, passwords etc.
I think you can use that method the way you mentioned.

Thanks
boelze, thank you for assisting me to clarify this question.

Related

Need a NOOB guide to EVO and Backing up.

I have read MANY threads, hunderds of pages.. I have rooted my phone... (the hard way, Thanks Toast) and I still really dont "GET IT.."
I would love a white board on the components of the whole process.. including titanium backup..
Meaning a writeup, showing each part of the system, and a paragraph on what it does..
Us Droidnoobs would really like to understand how this works from a high level... (or maybe I just belong on a short yellow bus...lol)
I just dont get what is required for each part, and what it affects..
NandUnlock: What does this do for us?
Engineering SPL: What is this?
Clockwork: ( i loved the movie.. but don't get how it pertains to the phone)
But seriously.. I dont know what is is, so how can I pick from the 2 avaiable?
Recovery: What parts of things dose this include? What is its function?
Nandroid back up: Do i need this and Titanium BK? Which will do what?
I want to figout how to back up my EVO and install new roms, and then re populate all my settings and data.. i use exchange, so i don't care about emails and contacts, but i have other email (pop) accts, that i want the accounts and preferences retained..
I have to root my bosses phone later today, and was wondering if i can do it with out it being activated? I was gonna get it rooted, and then activate it on Monday when I see him..
I'm by far not the most knowledgeable person but I can answer some of your questions... Anyone that knows better please correct me and let me know.
NandUnlock: What does this do for us?
This is required to install custom ROMs. Without it, you could install signed ROMs from Sprint (ie: Engineering ROM or Stock ROM) but not custom ROMs (like Fresh, DC, Cyanogen...).
Engineering SPL: What is this?
The way I understand it's a ROM version before the Stock ROM that Sprint/HTC probably used to test the phone before release. We use it because it is special in that it allows us to unlock the NAND part (Sprint stock ROM does not allow this).
Clockwork: ( i loved the movie.. but don't get how it pertains to the phone)
But seriously.. I dont know what is is, so how can I pick from the 2 avaiable?
Err... Not sure picking what...? But Clockwork is a great recovery app that makes it easy to drop files on the phone even if it wont boot or install custom ROMs/updates whether they are signed or not. It also makes backing up your phone (everything including the ROM, AFAIK, I use it and very happy with it) a snap. It reboots your phone to do this.
Recovery: What parts of things dose this include? What is its function?
Recovery is a special part of your phone that is away from the operating system. The OS can't install on top of itself, so you need separate code to do it. It's also a tool for when the OS is broken/not functioning and doing diagnostics.
Nandroid back up: Do i need this and Titanium BK? Which will do what?
I should know more about nandroid... but don't really. I think it backs up the recovery part/hboot? Errr... someone help me on this one.
Titanium backup makes it easy to backup your paid apps and even stock/OEM apps that came from the mfr or carrier. It has other backup functions, too.
I want to figout how to back up my EVO and install new roms, and then re populate all my settings and data.. i use exchange, so i don't care about emails and contacts, but i have other email (pop) accts, that i want the accounts and preferences retained..
Can't think of how to do this off the top of my head. Does it store on SD card? I can't be sure. I think there's an option to store this information on the SD card, so that should work AFAIK.
I have to root my bosses phone later today, and was wondering if i can do it with out it being activated? I was gonna get it rooted, and then activate it on Monday when I see him..
I'm pretty sure you can I don't see any reason why not but I've never encountered that situation before...
Hope this is helpful.
Thanks..
anyone else have their views on my questions? or differences fro the above?
thanks in advance..
I need more info on the Nandroid back up please..
Clockwork and ArmonRA both provide the capability to BACKUP your ROM, referred to as Nandroid. I know there are some plus and - to each. You should get in the habbit of ALWAYS taking a nandroid backup before you try a new rom. Give yourself something to fall back on.
TB lets you backup applications and OS settings and restore them. It will relink your apps to the market, which other apps will not do.
You must be very careful restoring OS settings, as each rom is built differently. Setting in DC will not work in Fresh for instance. So you can use TB to restore all your apps quickly, but you should still do the configuration manually.
You can root a non activated phone, but I think the activation process can cause you problems. I would wait until it is activated.
Clockwork: ( i loved the movie.. but don't get how it pertains to the phone) But seriously.. I dont know what is is, so how can I pick from the 2 avaiable?
i use AmonRA. why? because it seems that the general rule of thumb is that clockwork is easier for us noobs, but if anyone has issues they are told to use RA. so, i just use RA. i used clockwork for a bit but have i switched to RA; it's really not much different interface. the only thing i wish RA would do would be to allow me to 'browse for the zip to be flashed'. (oh yeah in RA...press both up/down at the same time to go back a level)
i believe you can use clockwork and simply 'flashover to RA' as needed from within the running OS. it can flash RA or Clkwrk or old version. i had something happen last month and wasn't sure what i did...once i got RA working, i said screw it and stayed with it. Clockwork does have a nice interface designed to make it easier to test out new ROMs...RA does not have this. is it needed? not really.
Nandroid back up: Do i need this and Titanium BK? Which will do what?
i use both. when i'm doing a buch of tweaks or testing a ROM, i make sure to make a nandroid backup (think Norton Ghost for phones). i also use titanium, mainly for when i install a new ROM. it allows me to restore just the apps and their settings onto the new ROM. its not perfect but does get most things. you'll need to setup things like email, facebook, twitter, meebo logins, etc.
so, although i often take a nandroid and titanium backup at abotu the same time, they are used to restore slightly differently. nandriod is my 'oh crap, this is bad i want to get off this ride' and titanium is my 'sweet, now how do i get my apps back in place without manually installing and config'ing each and every one'
(make sure to read about 'user apps' vs 'system data' w/ titanium).
I want to figout how to back up my EVO and install new roms, and then re populate all my settings and data.. i use exchange, so i don't care about emails and contacts, but i have other email (pop) accts, that i want the accounts and preferences retained..
titanium will get most of this. but i always seem to have to some tweaking cause some app has been installed or whatnot since my last backup. oh...and the titanium paid version will install all apps w/o manual intervention.
enjoy.
Clockwork: ( i loved the movie.. but don't get how it pertains to the phone)
Use either Clockwork or Amon RA, will not make a difference. Clockwork is used in ROM Manager as default.
Recovery: What parts of things dose this include? What is its function?
Recovery (volume down + power) allows you to flash zip files (rom, radio, apps, whatever), do manual nandroid backup, wipe your device, etc. Clockwork and Amon RA are both recoveries that do essentially the same thing.
Nandroid back up: Do i need this and Titanium BK? Which will do what?
Nandroid backups EVERYTHING on your phone, all apps, data, including rom, radio and kernel. It can be accessed via recovery or via an app called ROM manager.
Titanium Backup allows you to backup all your apps and data. You may ask why would you want to use Titanium Backup if Nandroid backs up everything? When you flash a new rom, you can use Titanium Backup to restore all your apps. (Otherwise restoring via Nandroid will restore your old rom over your newly flashed one)
I want to figout how to back up my EVO and install new roms, and then re populate all my settings and data.. i use exchange, so i don't care about emails and contacts, but i have other email (pop) accts, that i want the accounts and preferences retained..
Search the Market for email backup. Your google account restores all your contacts anyways.
Quick addition for your pop3 accounts. You can actually use GMail to push all your pop accounts. this will retain all the settings for those accounts if you reflash a new rom. There is a tutorial on here somewhere on how to do that. The GMAil push lets you set up labels and seperate email folders for your different pop3's also, you can add labels through the web interface and they will show up on your phone automatically, providing of course you have them set up to sync.
Another quick comment on Nandroid, this is a carbon image of your phne basically, so if you flash a new rom and then do a nandroid it will restore your phone to exactly how it was when you did the backup. So it wont work as an app backup, because if you flash a new rom and use nandroid you will be completed reverted to the rom you were on when you backed up. Make sense? Use titanium or there is even a backup called "mybackup" in the market which works also, I personally use titanium but my backup is a one click everything backup. Although it does not restore your market links, which allow you to get update notifications for your market apps.

[Q] Noob questions galore ;)

Hi guys,
First of all (in case you didn't realize it), I'm an android noob. This is my first Android phone (my employer tried to give me an iPhone, but caved when I told them I'd just stick it in my drawer and save it as an emergency phone) and I just rooted it
Now...I made a backup of it after rooting. This should get me back to stock if I need it, right? Should I copy it off the phone? I guess it will be removed if I have to wipe...?...
Also; will I retain my settings, sms/mms etc etc if I use a custom ROM? This is my main concern at the moment, as I want something more fancy and hopefully less energy consuming ROM.
Cheers!
tiwas said:
Hi guys,
First of all (in case you didn't realize it), I'm an android noob. This is my first Android phone (my employer tried to give me an iPhone, but caved when I told them I'd just stick it in my drawer and save it as an emergency phone) and I just rooted it
Now...I made a backup of it after rooting. This should get me back to stock if I need it, right? Should I copy it off the phone? I guess it will be removed if I have to wipe...?...
Also; will I retain my settings, sms/mms etc etc if I use a custom ROM? This is my main concern at the moment, as I want something more fancy and hopefully less energy consuming ROM.
Cheers!
Click to expand...
Click to collapse
Hi there!
if you made the backup just after rooting, if you run that Backup (through CWM etc) it will revert the phone back to how it was at the time of the backup, so if you didnt have any settings,sms,Apps etc they will not show. you can copy the backup file if you wish to but i believe (not 100%) the backups are stored on External SD and as a result are not lost on a Factory Reset/Wipe
Some Custom ROMS (Litening ROM i use) allow you to flash with no loss of data, including all your apps, SMS and settings. Basically you have the exact same phone layout but with a Spiffy,fast,Fresh rom they are really easy to flash with ODIN, now im not sure if other Roms (Villain, Cognition, etc) retain the Data partition on flashing you would need to check out the specific Threads on the Android Development section of the forum
hope that helped !
Thanks - that was helpful I will look into the other ROMS and decide from there.
Do you know if any of the SGS2 ROMs have more themes available? I get bored easily, and it would be great to change the look and feel every now and then
well being that the phone is still relatively new and still not available for the North American market, the development for it is still small. However, the CM7 team are developing roms for it, and a lot of other custom roms are based off CM7, so there should be a good selection of roms in the near future. the sgs2 is one of, if not the most anticipated android device this year, so i'm sure rom selection wouldn't be a problem.
Thanks, guys
I just bought Titanium Backup after some recommendation in another thread. Is there anything I should be aware of, or any recommendations, when making a backup before trying out other ROMs?
tiwas said:
Thanks, guys
I just bought Titanium Backup after some recommendation in another thread. Is there anything I should be aware of, or any recommendations, when making a backup before trying out other ROMs?
Click to expand...
Click to collapse
Whenever i do anything such as update/change my ROM, i do a Ti backup of all my apps (incase they go missing) then a CWM backup of my System which i can roll back to if i have any problems
Also, just to 2nd what p00kienrayray Said, the only ROMS i know of which support themes are MIUI and CM7 which should hopefully work fully soon
tiwas said:
Thanks, guys
I just bought Titanium Backup after some recommendation in another thread. Is there anything I should be aware of, or any recommendations, when making a backup before trying out other ROMs?
Click to expand...
Click to collapse
Yes, there *definitely is* a recommendation, when making a backup before trying a rom which wipes your phone, check out the message I sent to TB developer..
"Hi, I bought titanium few days ago to help the transition from my Magic to the new Galaxy S2. I used to use My backup Pro but appreciated the apps freezing function of Titanium that could possibly help avoid the battery drain problem on the S2 due to the Samsung WiFi sharing bug.
I had quite a bad experience, though, regarding a hard reset I had to perform on the phone, which I previously backed up with Titanium: the default backup directory is /mnt/sdcard but that corresponds to the internal memory on the S2, while the external one is located in /mnt/sdcard/external_sd (if I am not wrong). That led to losing a week worth of photos (the one part I couldn't really get back, given that I had a week old backup made with SMS Backup & Restore + Call Log backup & Restore made on the Magic).
Ok, lesson learnt for me but may I suggest that the default directory can be automatically set to /mnt/sdcard/external_sd if the terminal is an S2, for future users not to be unsatisfied? Is it something that could be implemented in TB?
Thanks for listening,
*************
PS well, shame on Samsung as well for such a weird choice... I would have set /mnt/sdcard for the external one and /mnt/internal_sd for the internal one... and don't understand why the hard reset (performed through the *2737*3655# code - if I remember correctly) does reset the internal memory which if I am not wrong is a separate partition from the system."
CONFIGURE YOUR TB BACKUP DIR TO /mnt/sdcard/external_sd BEFORE DOING ANYTHING ELSE
Not to mention that some apps like SMS Backup & Restore do not allow you to change the dir, therefore you have to manually move the backup results after you have finished

[Q]TWRP Backup Questions

Rooted 6.2.2, TWRP installed. I ran backup of the stock ROM, before I install a different ROM like CM7 or the ICS that is being developed do I need to copy that backup off the Fire? After the new ROM has been flashed, does that backup stay on the Fire or does the flashing process wipe it out?
Also, after restoring that backup......am I completely at the point when I took the backup? Data, apps, etc should be just as they were when I took the backup?
THANKS
The backup image is stored in TWRD directory with the data and time name. Rename it as your stock Tom for future use.
The contents of the backup as a defualt has ROM and your application if you did not change parameters
Regards
Sent from my GT-S5830 using XDA App
Just remind you that I have got a weird issue that some of my games does show their icons and when I type to them it says something like "Cannot load, restart Go Launcher" ( I use Go Launcher). I found no way to restart my launcher so that I just reinstall them and it's fine.
ammubarak said:
The backup image is stored in TWRD directory with the data and time name. Rename it as your stock Tom for future use.
The contents of the backup as a defualt has ROM and your application if you did not change parameters
Regards
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
cruel91 said:
Just remind you that I have got a weird issue that some of my games does show their icons and when I type to them it says something like "Cannot load, restart Go Launcher" ( I use Go Launcher). I found no way to restart my launcher so that I just reinstall them and it's fine.
Click to expand...
Click to collapse
Thanks for the replies, but they don't answer my questions.
ontwowheels said:
Rooted 6.2.2, TWRP installed. I ran backup of the stock ROM, before I install a different ROM like CM7 or the ICS that is being developed do I need to copy that backup off the Fire? After the new ROM has been flashed, does that backup stay on the Fire or does the flashing process wipe it out?
Click to expand...
Click to collapse
The backups go to /sdcard/TWRP/backups/...
Unless you wipe your SDCARD they should not be touched.
You can always, copy them onto your computer if you want... which would be useful if you had to like replace the hardware and wanted to restore it onto the new hardware.
Also, after restoring that backup......am I completely at the point when I took the backup? Data, apps, etc should be just as they were when I took the backup?
Click to expand...
Click to collapse
Depends on what you backed up (What options you chose).
krelvinaz said:
The backups go to /sdcard/TWRP/backups/...
Unless you wipe your SDCARD they should not be touched.
You can always, copy them onto your computer if you want... which would be useful if you had to like replace the hardware and wanted to restore it onto the new hardware.
Depends on what you backed up (What options you chose).
Click to expand...
Click to collapse
Thanks....any suggestions on the options? Select all of them I assume? lol
Just like an image taken on a computer, when I restore it, I would want to be at the exact point where the image was taken. System, apps, data, etc.
the answer to ontwowheels question isn't truly answered yet. Like him, i'm rooted, with TWRP, and trying things out. i'd very much like to try MIUI but its not clear if i can completely revert back to stock Kindle [admittedly there are several conveniences i like about but unfortunately it aint a-la-carte unless i foolishly dive in making my own ROM!]. Can someone please provide some guidance as to what must be backed up to restore stock kindle again, just as i left it [settings, preferences, apps, registration with amazon and market, etc] or if that's even possible, or what won't be restored. i'm not a developer and i hesitate to go with trial and error
thank you very much for your patience
mebobbob said:
the answer to ontwowheels question isn't truly answered yet. Like him, i'm rooted, with TWRP, and trying things out. i'd very much like to try MIUI but its not clear if i can completely revert back to stock Kindle [admittedly there are several conveniences i like about but unfortunately it aint a-la-carte unless i foolishly dive in making my own ROM!]. Can someone please provide some guidance as to what must be backed up to restore stock kindle again, just as i left it [settings, preferences, apps, registration with amazon and market, etc] or if that's even possible, or what won't be restored. i'm not a developer and i hesitate to go with trial and error
thank you very much for your patience
Click to expand...
Click to collapse
To restore stock just use TWRP to flash the update.zip found on amazon. Once you download it, you will have to rename it to whatever.ZIP instead or whatever.BIN. Once that's done, go to settings on the stock ROM and hit device, then factory reset and you should be good to go

[HOWTO] Backup Hp touchpad without rebooting online Nandroid 6.10 thanks to ameer

http://forum.xda-developers.com/showthread.php?t=1620255
New version 6.10 released with HP Touchpad boot partition backup and other bug fixes. version 6.10
again ameer made this happen for hp touchpad
go there hit the thank you button show some love for him he showed some love for hp touchpad users
and if you have nothing better to do hit the thanks button here to lol lol lol :angel:
Gesture keyboard cm9 and cm10 latest works nice check it out http://forum.xda-developers.com/showthread.php?p=33598257#post33598257
netkillercat said:
http://forum.xda-dev...d.php?t=1620255
New version 6.10 released with HP Touchpad boot partition backup and other bug fixes. version 6.10
again ameer made this happen for hp touchpad
go there hit the thank you button show some love for him he showed some love for hp touchpad users
and if you have nothing better to do hit the thanks button here to lol lol lol :angel:
Click to expand...
Click to collapse
Link doesn't working
thanks fixed link
nikos5800 said:
Link doesn't working
Click to expand...
Click to collapse
Still not working?
dawinkley1 said:
Still not working?
Click to expand...
Click to collapse
it does work. i just checked .
Link works fine
Sent from my rezound
hi:
i am very late to this party. please forgive my questions ..
there are some 1270 posts in that thread and i just cant read that many
is this a backup / restore alternative to apps like .. titanium
is there a final working guide and maybe FAQ ?
i would like to have something that makes complete backup of all apps, settings , prefs, data , etc..
thanx..
amkaos said:
hi:
i am very late to this party. please forgive my questions ..
there are some 1270 posts in that thread and i just cant read that many
is this a backup / restore alternative to apps like .. titanium
is there a final working guide and maybe FAQ ?
i would like to have something that makes complete backup of all apps, settings , prefs, data , etc..
thanx..
Click to expand...
Click to collapse
Not exactly. This is an alternative to another backup tool, nandroid, which is an image backup of your entire Android installation (not just apps and data like Tiranium). If you restore a nandroid everything is exactly the way you had it at the time you backed it up: settings, preferences, apps, data, etc.
this is like using clockworkmod but with out rebooting
So it backs up everything boot/ sys/ data/ cache/ like clockworkmod but no rebooting needed for lazy people like me lol
bananagranola said:
Not exactly. This is an alternative to another backup tool, nandroid, which is an image backup of your entire Android installation (not just apps and data like Tiranium). If you restore a nandroid everything is exactly the way you had it at the time you backed it up: settings, preferences, apps, data, etc.
Click to expand...
Click to collapse
thanx for your reply.
this sounds perfect..
concerning our device, is the default backup stored on "sd card" folder?
they use the term external sd card.. makes me think and actual external storage location..
is it pretty much idiot proof.. no way to fubar?
thanx again.
amkaos said:
thanx for your reply.
this sounds perfect..
concerning our device, is the default backup stored on "sd card" folder?
they use the term external sd card.. makes me think and actual external storage location..
is it pretty much idiot proof.. no way to fubar?
thanx again.
Click to expand...
Click to collapse
I would actually recommend starting with a normal nandroid backup from your already-installed recovery, instead of using this alternative, first. That way you can get used to the normal way of doing things before changing it up with this. Both TWRP and CWM have the backup ability; just look for "backup" somewhere. The backup is saved on the mounted sdcard, inside /sdcard/clockworkmod. For the recovery method, unless you go in and delete your backups, it's pretty much idiot-proof. Just find the backup option in recovery, perhaps change a couple options like the file name, and hit backup.
bananagranola said:
I would actually recommend starting with a normal nandroid backup from your already-installed recovery, instead of using this alternative, first. That way you can get used to the normal way of doing things before changing it up with this. Both TWRP and CWM have the backup ability; just look for "backup" somewhere. The backup is saved on the mounted sdcard, inside /sdcard/clockworkmod. For the recovery method, unless you go in and delete your backups, it's pretty much idiot-proof. Just find the backup option in recovery, perhaps change a couple options like the file name, and hit backup.
Click to expand...
Click to collapse
hi:
i did what you said.. all seemed to go just fine..
soo, what does this new thing started by the OP do that is better / different / etc..??
seems like it couldnt be easier really.
thanx
amkaos said:
hi:
i did what you said.. all seemed to go just fine..
soo, what does this new thing started by the OP do that is better / different / etc..??
seems like it couldnt be easier really.
thanx
Click to expand...
Click to collapse
OP's alternative allows you do do that very same backup without rebooting into recovery, so you can keep using the Touchpad while it does a backup.
bananagranola said:
OP's alternative allows you do do that very same backup without rebooting into recovery, so you can keep using the Touchpad while it does a backup.
Click to expand...
Click to collapse
oh k.. i forgot the actual post title..
that would be better.. but for me, only if its really easy
at least i now know how to do a complete backup / restore..
thanx

Different Backup Methods

I was hoping to learn the differences between certain backup methods. The most common i saw is via recovery (in my case twrp), via titanium backup and another via adb command even without root which i saw in one of the threads here in xda.
First, in terms of "backup coverage" how do they compare to one another? Secondly, which among the three would most put ur phone back the way it was before u wipe or factory reset it
I hope you could input your opinions on this and suggestions.
Thanks in advance!
Sent from my Nexus 4 using xda premium
A backup through recovery is a called a nandroid. This backs up everything on your phone including your ROM, kernel, apps, settings, etc. This will allow you to restore back to the previous state of your phone after doing a full wipe.
Titanium backup only backs up your apps and app data. This is useful when you want to switch ROMs and restore your apps in the new ROM.
Usually when switching ROMs I first use titanium backup, then I create a nandroid backup, and finally I flash the ROM. If I like the ROM I use titanium to restore the apps that I previously backed up, and if I don't like the ROM I restore my nandroid
Sent from my HTC Desire using xda app-developers app
Doing a backup with twrp, cwm or thru adb (nandroid backups) are basically image files of your phone at any given moment in time. If you restore one of these backups your restoring your phone to exactly how it was at that moment in time. Titanium backup and Helium backup just backup cached data at that particular moment in time. Using these apps will only restore the data you specified when you did the backup and nothing else. Say you borked an install of a ROM, Titanium backup would be of no use in getting your phone working again as it only has data and not a system image. You would need the images backed up by twrp to get the phone working again then you could use the titanium backups to restore any newer data saved if say you used an old twrp backup.
whoah! thanks guys! I was supposed to quote you but since both of you really helped me understand it now, this thanks goes to the both of you.
I've hit the thanks button on both you guys.
Thank you very much for explaining this.
One last thing, when using a Titanium backup ( im using the pro version), how do i backup to make sure I cover all that needs to be backed up? There are a lot of options im not sure which to select and what to do. I hope you could enlighten me on this one as well.
Thanks again in advance!
vinz_bangiz said:
whoah! thanks guys! I was supposed to quote you but since both of you really helped me understand it now, this thanks goes to the both of you.
I've hit the thanks button on both you guys.
Thank you very much for explaining this.
One last thing, when using a Titanium backup ( im using the pro version), how do i backup to make sure I cover all that needs to be backed up? There are a lot of options im not sure which to select and what to do. I hope you could enlighten me on this one as well.
Thanks again in advance!
Click to expand...
Click to collapse
With the pro version u can run a batch backup of all apps.
To do this open the app, press the menu button in the top tight corner, and select Batch.
Then choose Backup all user apps. From there you can select/deselect apps. When you are done choosing the apps that you would like to backup, click on the green check mark in the top right corner to start the backup.
vinz_bangiz said:
whoah! thanks guys! I was supposed to quote you but since both of you really helped me understand it now, this thanks goes to the both of you.
I've hit the thanks button on both you guys.
Thank you very much for explaining this.
One last thing, when using a Titanium backup ( im using the pro version), how do i backup to make sure I cover all that needs to be backed up? There are a lot of options im not sure which to select and what to do. I hope you could enlighten me on this one as well.
Thanks again in advance!
Click to expand...
Click to collapse
I stopped using Titanium and switched to Helium a while back and can't really remember how Ti works exactly. I do know you should never restore system apps data just user apps data so I don't even bother backing up systems apps. I think with Ti I would just do an initial backup of all user data and apps and then periodically do a backup of newer user data and apps, or something to that effect in the menu. I do like Helium better as its interface is better, never could figure out how to backup or restore sms, call logs and the dictionary using Ti. Helium is much more straight forward and simpler (not as many options) and it does backups on a set schedule to my box account. I'm sure you can do all that with Ti too it was just not a very clean app.
thanks again for the replies..
@ chromium96
i think it is the same as clicking the box with check icon beside the menu, it brings me to the page the same as where you are leading me to but in just one click. Though im not so sure if it is really the same one.
I did a backup now but made a user app + system data.
kzoodroid mentioned not to backup system. Should I really not backup the system? Im quite confused with the terminologies of TI coz it says backup "user apps". Does this only refer to the apps and not the settings or data in my phone? does the backup "system data" refer to the settings and other data on my phone? if I choose only backup "user apps", would this only backup the apps and nothing else?
@ kzoodroid
could you explain further why I should never backup systems apps?
Lastly, is Helium really better than TI? or it depends on user preference?
Thanks again!
there are 2 kind of apps stored in your phone, system apps, only accesible with root privilege, and user apps,
system apps are phone, browser,wallpapers, etc, this are the basic apps to make your phone to work
user apps are all the stuff you, the user, install on your phone
the first one can be found, via file managers on /system/app
user app in /data or in sdcard for apps can use this option
the user app back-up, via Tb or others create a back-up of /data and apps you choose to install
restoring a system app via Tb is dangerous cause if you've switched rom the /system/app can be different, so restoring can cause trouble or misbehavior on your phone
/system/app back.up can be used only if you, before deleting a system app, want to have a copy to restore in future, but only if you still on the same rom
stremax said:
there are 2 kind of apps stored in your phone, system apps, only accesible with root privilege, and user apps,
system apps are phone, browser,wallpapers, etc, this are the basic apps to make your phone to work
user apps are all the stuff you, the user, install on your phone
the first one can be found, via file managers on /system/app
user app in /data or in sdcard for apps can use this option
the user app back-up, via Tb or others create a back-up of /data and apps you choose to install
restoring a system app via Tb is dangerous cause if you've switched rom the /system/app can be different, so restoring can cause trouble or misbehavior on your phone
/system/app back.up can be used only if you, before deleting a system app, want to have a copy to restore in future, but only if you still on the same rom
Click to expand...
Click to collapse
Thanks for the reply! kinda getting an idea what you mean.. if I backup the system also, then i put a new rom and it may be different from my current roms system so it might mess it up. so just backup user app and restore this after installing new rom then it would be ok and back to how it was before i installed a new rom? Do i understand it right?
vinz_bangiz said:
Thanks for the reply! kinda getting an idea what you mean.. if I backup the system also, then i put a new rom and it may be different from my current roms system so it might mess it up. so just backup user app and restore this after installing new rom then it would be ok and back to how it was before i installed a new rom? Do i understand it right?
Click to expand...
Click to collapse
right man,
only back-up user apps and data, if you like you can also back-up call log and messages, I usually do this, so when I flash a new rom I usually restore apps +apps data, messages and call log via Tb
vinz_bangiz said:
another via adb command even without root which i saw in one of the threads here in xda.
Click to expand...
Click to collapse
I found the ADB backup doesn't work as well as the other methods. I found some apps didn't seem to get backed up, and at least one didn't work after restoring (though this could be because I used Titanium Backup to restore the app from the ADB backup file).

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