What is nandroid and how to use it............is it a modification of the android and is there any risks in it???.............
It is a backup image of android phone system, like a ghost image of pc. You need clockworkmod aka recovery to restore a nandroid backup. There are several recovery for defy, all working essentially the same.
Just read more before you do anything. You don't want to get stuck in something or a heart attack when the phone has apparently "bricked"
A bit OT but I need the stock Nandroid to flash my Defy since I got a terrible acoustic ear speaker and need to send it in for repair.
Sorry for jumping in like this but I am quite desperate, I cant sem to find an stock blured nandroid backup anywere and .sbf doesn´t seem to work if CM7 is installed...
Again, sorry.
Related
hi all,
Sorry I have to return my handset as its faulty I think, it crackles from the speaker all the time on the handset only, presume this is not a normal fault, i havent found it anyway .so i need a replacement.
I installed nandroid and rooted the phone when I got it, but have forgotten it all lol, I did take a backup of the original os, and i kept it on the standard sd card (2gb) .
I then took that out and did the update with a new card, kept the old one separate. So I am thinking to return to the orange rom, I would put the old card back in (sd) and then just use nandroid to reflash the rom, but then how do i remove the nandroid rooting??
also i have used backup for root users to backup everything, and will re root the new phone hopefully this will restore everything or more things, I am using modaco 2.2
thanks
another thought would chooosing the option
wipe data/factory reset restore the phone to how it came? or restore to fresh install 2.2?
also would backing up the current install using the option nandroid 2.2backup also backup all the data/apps and stuff?
thx
jason4656 said:
hi all,
Sorry I have to return my handset as its faulty I think, it crackles from the speaker all the time on the handset only, presume this is not a normal fault, i havent found it anyway .so i need a replacement.
I installed nandroid and rooted the phone when I got it, but have forgotten it all lol, I did take a backup of the original os, and i kept it on the standard sd card (2gb) .
I then took that out and did the update with a new card, kept the old one separate. So I am thinking to return to the orange rom, I would put the old card back in (sd) and then just use nandroid to reflash the rom, but then how do i remove the nandroid rooting??
also i have used backup for root users to backup everything, and will re root the new phone hopefully this will restore everything or more things, I am using modaco 2.2
thanks
Click to expand...
Click to collapse
there is a way to unroot your phone, but because you are stuck with the modified recovery img you installed you wont have a standard orange hero
my suggestion is to flash a rom with
stock recovery
stock radio
stock rom
I would suggest try using the updates HTC.com has provided for us, that should return you back to stock firmware!
"Make sure you flash correct update, I am not responsible for any bricks or damages to your phone!"
how do you mean since i am stuck with modded rom? I said I backed up my orange rom before i used the update feature of the nandroid root, so my question is about 1 restoring it, and then 2 removing the root feature?
thanks for ur advice
ok i have managed to restore to factory orange rom so never mind that, how do i remove the ability to boot to the nandroid backup/loader feature?
to "unroot" and get back to Orange stock you will need to do a full flash, use the HTC Orange Update as its Orange verified, a normall restore wont remove the Custom recovery image you have installed
ok how do i do that? thx
dont worry, have done it, but thanks
glad to hear it
job done
all sorted
thread closed
Hi,
Newbie here and I realize that this might have been discussed before somewhere but I hope that some of you experience users will be kind enough to guide me anyway.
OK, I've done quite some reading here and recently decided to go ahead and root my ME525 [came stock with Chinese Froyo firmware build: JDGC_1.11.0 Kernel: 2.6.32.9] and that went well. I also installed Titanium backup (TB) and did full and user app only backups. Yesterday, I installed ClockWorkMod (CWM) recovery and I did a full backup (without factory reset).
So, before I factory reset and do another recovery backup [and then try other ROMs] , I would like to know these one or two things:
- Whenever I will need to restore my stuff, is it preferable to recover to a bare backup (i.e.: the backup I will do after factory reset)? or is it jus fine to recover my backup including my apps/settings?
- If the second option of the first question is fine, then what is (or is there) any point of also restoring a full Titanium backup (or user files only - please specify) since everything should have been restored from CWM right?
- What is the deal with with having to flash a "boot_only.sbf" after a change of ROM? Is this (always?) needed after (RSD) flashing a stock sbf file? and would this be needed after just doing a CWM recovery?
I'm asking all this because I don't know where to find the exact sbf files for my Chinese phone...the Chinese Froyo 'stock' file I found had CPU set at 1GHz and that is clearly a sign that this is not 'stock' since mine came in at 800MHz... Others, have already altered the sbf to match US carriers or what not..
So last question: if things go wrong, can I flash that slightly different 'stock' [droid2.2.zip] sbf file anyway, flash the boot_only (needed?) and then just use clockworkmod (and/or TB??) to get back to my stock state or current state?
I know, this is basic stuff and had been covered many times. But not having an official (and exactly same) stock sbf file worries me a little... I don't want to lose my wifi, camera flash or who knows what... and there are all those issues with firmwares incompatibilities or undowngradability...
I just want to cover my butt in case I have to get Motorola service one day (warranty repair...) since I beleive that unroot is (a bit complicated) but possible...
Anyway, sorry for long post and thanks in advance for your help on all this.
http://u.115.com/file/f38db7bb8a
0.26.0 CN froyo
http://u.115.com/file/t355594b48
1.11.0 CN froyo
my phone is stuck in bootloop. im able to get into CWM recovery, but cant restore nandroid or make a nandroid.
keeps looping in google screen
someone please help.
acatabian said:
my phone is stuck in bootloop. im able to get into CWM recovery, but cant restore nandroid or make a nandroid.
keeps looping in google screen
someone please help.
Click to expand...
Click to collapse
Have you tried a wipe from cwm?
Sent from my Galaxy Nexus using xda premium
i wiped data/cache/dalvik and still nothing.
:'(
anyone please, i dont know whats happening
Now that you've wiped it, you won't be able to make a nandroid anyway, you'd be backing up... nothing. When you say you can't restore a nandroid, what exactly is happening when you try? Do you try to restore an existing nandroid and an error stops the process? Does CWM not find any nandroids that should be there? Have you ever restored to a nadroid before that you know there *should* be one that works?
Based on what you've written here I'd suggest just restoring to factory installation and picking up the pieces from there. Before you do, you can try to backup what's on your phone using the command "adb pull /sdcard". If you have a nandroid that might be good but for some reason unusable by your phone right now, it will be copied and you can try to restore it after reverting to factory settings. Otherwise, it should pull off any personal stuff like your photos etc so it's not a total loss.
If you're on a GSM Nexus, follow instructions here.
If you're on a CDMA Nexus, follow instructions here.
It is really the exact same process for either, but you want to make sure you've got the right set of files. This will basically leave you where you were when you first unlocked the bootloader.
JoeSyr said:
Now that you've wiped it, you won't be able to make a nandroid anyway, you'd be backing up... nothing. When you say you can't restore a nandroid, what exactly is happening when you try? Do you try to restore an existing nandroid and an error stops the process? Does CWM not find any nandroids that should be there? Have you ever restored to a nadroid before that you know there *should* be one that works?
Based on what you've written here I'd suggest just restoring to factory installation and picking up the pieces from there. Before you do, you can try to backup what's on your phone using the command "adb pull /sdcard". If you have a nandroid that might be good but for some reason unusable by your phone right now, it will be copied and you can try to restore it after reverting to factory settings. Otherwise, it should pull off any personal stuff like your photos etc so it's not a total loss.
If you're on a GSM Nexus, follow instructions here.
If you're on a CDMA Nexus, follow instructions here.
It is really the exact same process for either, but you want to make sure you've got the right set of files. This will basically leave you where you were when you first unlocked the bootloader.
Click to expand...
Click to collapse
yeah, i ended up unrooting and flashing factory image back. but i did however root and unlock bootloader again.
now, whenever i finish flashing my new rom. it gets stuck looping on the boot animation, not the google logo. is there any reason behind this? could it relate back to what happened before?
acatabian said:
yeah, i ended up unrooting and flashing factory image back. but i did however root and unlock bootloader again.
now, whenever i finish flashing my new rom. it gets stuck looping on the boot animation, not the google logo. is there any reason behind this? could it relate back to what happened before?
Click to expand...
Click to collapse
When you say "it gets stuck", how long are we talking here? Sometimes, depending on what you just wiped/what you're flashing, the phone will just take a longer time to boot. If you assume something's wrong and pull the battery you might just mess it up when really you just needed to be patient and let it finish.
These are probably questions best addressed in threads for specific ROMs, though, where people might have had similar experiences, or the ROM dev might be able to use your feedback. It's especially hard to formulate an opinion that might be useful when you provide barely any specific information to what you're working with.
Hi Guys,
I need to return my G3 for fixing the bezel crack under warranty.
Assuming that I'll get the same device back, is it safe to do a Nandroid backup with TWRP (v2.8.7.0), return the device to stock and when I'll get it back do a restore to the backup?
Can it cause a "weird" problems (I know from experience that other brands are ok with nand backup&restore)?
Thanks
You should be safe to receive your phone back and flash twrp again with no issues. If they're just repairing the bezel I wouldn't imagine anything being touched with the software.
To cut to the chase…
My G5 (XT1671 32GB) has no IMEI. The one smart(?) thing I did before starting to screw around was make a backup with TWRP - 2 backups actually, one stock, the other AtomicOS. When I try to restore the backup I get an "unable to locate partition by backup name" message for these partitions: efs1, efs2, logo, oem. I gather the efs partitons are the ones that correspond to IMEI and other modem related things.
Is there any way to bring these partitions back? I've reinstalled the stock ROM (a few times now) and that doesn't seem to restore them (however when I try restoring I always get an error message on this line "fastboot flash partition gpt.bin"
Is restoring even going to fix the IMEI? From what I've read those backups are supposed to be an exact clone of the device - sort of like using Macrium to make an image of your PC (btw the backups include everything, whether it was needed or not ~6-7GB in size)
Cheers
Once you've flashed an oreo rom, imei will always be 0 when reverting to stock.
You could try this though: https://www.youtube.com/watch?v=XmKg84IXEbo
Going back to stock isn't the issue with the IMEI, it's whether you can turn off auto-update fast enough no to let an OTA update through (at least that's what screwed me)
I did run through the video you linked before hand. Kinda worked. Got 3G back, but when I tried the steps to restore 4G I just lost my IMEI again.
Still doesn't answer why I kept getting the missing partition message in TWRP. I do have full backups so you'd think restoring my efs would be the answer.
Turns out that was the answer… I have no idea what exactly happened but after trying the steps in that video again I decided to restore my AtomicOS backup (prefer it to Pixel Experience) for WIFI usage if nothing else. I got the same missing partitions message and this time somewhere during the restore process TWRP crashed/rebooted (could only boot as far as the bootloader menu). When I booted back into recovery to try and restore again I finally had all the options to restore my efs/logo/etc.. So I restored everything available (minus "system image") and am back to a fully functional AtomicOS.
I'm thinking I could also restore my stock backup now without problem now since I made it way before I ever tried any 64bit/Oreo roms. But ATM I don't want to tempt fate. Besides probably better to wait until Moto/Lenovo officially launches their Oreo update before considering stock again