Is this possible? The full details are I had my phone stolen, and got a new one with android 4.0.4 on it. I have on my computer a copy of my latest backup of my old cognition gingerbread rom. Can I just use CWM to recover to my old rom, or do i need to first downgrade to a gingerbread rom, and then recover?
Thankyou very much for assistance
Edit: Also, I don't actually want to use the old rom, I just need the contacts it saved, afterwards I'll wipe everything and install a clean ICS mod. In case there's any way of doing this without having to revert
You'll probably need to restore the backup with a version of CWM close to the one the backup was made with, you can often have problems restoring if you're using a CWM version a lot (say 12 mths or more) newer than the one you made the backup with.
So I'd probably go GB/with a rooted GB kernel first, restore the backup & go from there. I mean, it could work first try with an ICS kernel that's running a recent CWM build, but there's a fair chance it won't.
Edit - And be really careful with stock 4.0.4, don't do a wipe while you're running that.
Wow. I just... wow.
Ok, so I did the stupid thing and just tried to restore my old backup without doing proper downgrading first and it ended up soft bricking my machine, couldn't get recovery mode up, but I got into download mode. So I downloaded my country's stock gingerbread rom from samsung's site and flashed it with odin just to see what happens, and somehow my old rom was working again, and I have all my contacts and data. saved everything up to google, upgraded to ICS, import.
Everything went better than expected.
Thanks for the help
Told you Important thing is you managed to fix it yourself without asking silly questions in Q&A. Not many people seem to be able to do that these days.
Well done. I'm glad you got it sorted
Edit -You're welcome
Related
So i'm pretty noob with all this stuff but i finally decided to try flashing my phone and, in the end, ended up with a "bricked" (or the extent a vibrant can be bricked) phone. Thanks in advance for the advice.
what i did
I followed the flashing guide in the sticky post "** GUIDE - TIPS - TRICKS ** Last Update 12/03/10 ** READ BEFORE ASKING" and everything worked great. I downloaded Rom manager, made a nandroid backup of my stock rom, flashed it with bionix fusion and everything worked great. I didn't do the titanium backup and there was an app that i needed to use the next day so on the way to work, i decided to restore back to the stock thinking that i could go back for the day, use the apps that i needed and when i got home got home, back up my apps with titanium back up and restore again back to the bionix fusion. So i did that. I went to rom manager and I first backed up my bionix fusion rom and then tried to recover my stock rom. When the phone restarted, it didn't go past the vibrant/samsung screen.
The question...
what went wrong? based on some reading i think it has something to do with the kernel but i'm not really sure.
but the real question is, how do i avoid from this happening again? did i do the recovery wrong? what's the best way to unbrick my phone back to stock without losing any data on the phone. is it possible????
at this point, i can go into download mode. what should be my next move?
Thank you again if you can provide any insight.
*edit*
So looking at some posts, I looks like I need to flash the stock kernel. can anyone tell me how to flash just the kernel using odin? I've never used it and I can't seem to find anything on flashing just the kernel. Thank you.
Problem SOLVED!
ok. not completely solved T_T.
What i've done.
I've flashed back to stock vibrant firmware and that works fine. When i try to restore my nandroid backup, and it reboots, I get stuck back to the same place i was. I made two nandroid backups and tried them both but neither of them work. am i doing it wrong? I have even re-rooted my vibrant and downloaded rom manager again and tried it through there and still get the problem. have tried it about 4 times now with no luck.
Again, any help is appreciated.
Nandroid doesnt replace the kernal
Sent from my SGH-T959 using XDA App
Exactly, nandroid doesn't replace the kernel. If you want to run a nandroid restore, you have to either flash the rom the nandroid was created on, then restore (safest imho), or flash a compatible kernel for the rom from which your nandroid was created, then run your nandroid restore.
Sent from my Vibrant running Macnut R13 w/JK6 Modem and Black Froyo
Pretty sure this was in the sticky too
I had zero problems when rooting and flashing my G1, but now with my Vibrant I am not sure what I did.
A few excellent stickies at the top but I seem to not be making any progress.
Here are the steps I took.
I had a stock Vibrant running 2.1
I downloaded ROM Manager, installed clockwork mod.
Did a backup of my current system ( was I supposed to do a clockwork AND nandroid?)
Downloaded and successfully installed a ROM called Blackhole 1.0
it runs ok but didn't give me the option to switch from 3G to EDGE data, and then I couldn't get internet access at all so i decided to restore my original stock vibrant system.
So I rebooted into recovery, selected restore (my phone won't go into recovery anymore for some reason) and waited, it took a while, then I rebooted (forgot to wipe), but it just got stuck on the Vibrant screen. So I booted into recovery mode again and wiped just user data not cache and rebooted, same thing stuck at Vibrant.
Now i keep hearing about something called ODIN, what I can tell it is some kind of flasher program for ROMS, nobody seems to give any kind of link or anything, is it greymarket or something?
So where am I now? I think the excellent noob guide needs to be updated a bit more.
My phone can get into download mode (whatever it is for i don't know) but it won't get into recovery mode anymore.
Everything you need is here: http://forum.xda-developers.com/showthread.php?t=771111
i think what happened to you is you flashed a 2.2 ROM then tried to revert back to 2.1 without doing the proper downgrading steps i.e. you did not flash a 2.1 kernel first.
but since you can get to download mode.. just flash stock JFD or JI6 through ODIN and you should be good.
good luck
Once you get back to stock don't give up on the 2.2 toms. Try axura or nero. They might have a few minor bugs but its way better then stock 2.1.
Powered by Axura with a dash of Voodoo
I have done the samething as you, coming from a nexus one it seemed easier to flash roms without worrying about downgrading kernels or what not. Recently I was on Nero froyo and flashed to a different rom, and tried to revert back but ended up stuck at the vibrant screen. Think it has something to do with voodoo lag.
Anyways I had to use Odin with the no brick froyo off ebproductions. Ran that and uploaded clockwork, reinstalled voodoo lag fix and was able to nandroid back to my Nero set up. Somewhat of a pain but once you've done it, no need to worry about bricking
xtone said:
Everything you need is here: http://forum.xda-developers.com/showthread.php?t=771111
i think what happened to you is you flashed a 2.2 ROM then tried to revert back to 2.1 without doing the proper downgrading steps i.e. you did not flash a 2.1 kernel first.
but since you can get to download mode.. just flash stock JFD or JI6 through ODIN and you should be good.
good luck
Click to expand...
Click to collapse
So the steps that are in this page?
http://forum.xda-developers.com/showthread.php?t=734475
GreggoryD502 said:
Once you get back to stock don't give up on the 2.2 toms. Try axura or nero. They might have a few minor bugs but its way better then stock 2.1.
Powered by Axura with a dash of Voodoo
Click to expand...
Click to collapse
Well as long as I can use Odin if I f-up royally like above then I might give it a shot.
Need to read about downgrading kernals or whatever. Might just wait for Cyanogen 6.1
Just so you know, the backup utility in Rom Manager (clockwork) is really just shortcut to a nandroid backup.
The way I have things set up for backups, and this is just for my personal convenience, is as follows...
I have a stock JFD ODIN rom to flash in case anything goes wrong. (A lot of people here will tell you to flash this whenever flashing a new rom. It is safer, and cleaner to do it this way, but not absolutely necessary)
I make a nandroid of my last stable rom (I only keep one at a time cause the files are huge) and keep a backup of that on my PC.
I backup all my apps and a few other things (call logs, bookmarks, sms) through Titanium backup. If you get the pro version, you can load it up after flashing a new rom and have it automatically restore all your apps in one click (system settings can be dangerous to restore when going from rom to rom, so be careful with those.) I also keep a backup of this on my PC.
I will also occasionally backup both of the sd cards to the PC.
Maybe overkill, but you probably wont ever lose anything forever.
thegreatcity said:
Just so you know, the backup utility in Rom Manager (clockwork) is really just shortcut to a nandroid backup.
The way I have things set up for backups, and this is just for my personal convenience, is as follows...
I have a stock JFD ODIN rom to flash in case anything goes wrong. (A lot of people here will tell you to flash this whenever flashing a new rom. It is safer, and cleaner to do it this way, but not absolutely necessary)
I make a nandroid of my last stable rom (I only keep one at a time cause the files are huge) and keep a backup of that on my PC.
I backup all my apps and a few other things (call logs, bookmarks, sms) through Titanium backup. If you get the pro version, you can load it up after flashing a new rom and have it automatically restore all your apps in one click (system settings can be dangerous to restore when going from rom to rom, so be careful with those.) I also keep a backup of this on my PC.
I will also occasionally backup both of the sd cards to the PC.
Maybe overkill, but you probably wont ever lose anything forever.
Click to expand...
Click to collapse
OK I will just do the long way from now on. I use this phone on AT&T, I was worried that I flushed $500 down the toilet but ever since i modded my first phone way back in the day i've been addicted.
Running Odin and my phone is in download mode, about to flash this b**ch.
wish me luck.
I flashed Odin on my phone to revert to stock. Re-Rooted it but now I can't flash Clockworkmod. Please help D:
use the update.zip posted here. You want B.
Hey guys,
Wanted to get a sure answer.
Whats the safest way to restore back to the stock firmware fro CM10 (or any rom in general).
There are two answers that i seem to have come across.
Answer 1:
Just download the stock firmware. Extract tar. Load onto PDA, check auto reset the flash reset and then start. Boom done! Everything reverts to stock, modem, firmware, kernel, etc.
Answer 2:
YOU MUST first flash stock kernel. So flash that first via odin then open odin again and flash the rom. If you don't flash the stock kernel first and then just flash the stock firmware, you'll have some issues.
As you can see, both are a bit contradicting. Whats the right method?
You missed one.
Make a nandroid of your stock ROM. then once you're done checking out CM or whatever else, just restore that. A lot less headache.
Docavelli said:
You missed one.
Make a nandroid of your stock ROM. then once you're done checking out CM or whatever else, just restore that. A lot less headache.
Click to expand...
Click to collapse
Yep, nandroid is much much faster. In fact I went to lunch today and restored my CM10 nandroid to show a friend. 10 minutes later I was back to my Samsung ROM. Its much easier than flashing stock, then re-rooting, then loading all your apps and data back on.
I had heard that nandroid restores between stock/CM9/CM10 were causing bugs, or something of the sort.
If it really is working that easily, I might have to give these CM9/CM10 builds a try. I just didn't want to play around with it for a bit and then be forced to set up my stock configuration all again, because I do have a need for a certain level of stability.
Edit: Ah, I was thinking of our Verizon version however. I think it might require an Odin flash back to stock, then you can restore a stock nandroid backup.
While I can't guarantee you won't have problems, I can say that I haven't had any issues while restoring nandroids.
*your experience may differ.
XDA Mobile
What version of CWM or TWRP is working fine for nandroid backup and restore, specially for Tmo version?
Sent from my SGH-T999
FIXED !!! thanks
ok, ill try to make it simple, ive been working on my tab since 1pm and its 11pm and am still f*cked up
So to make a long story a short one here is what happened
Since i updated to ICS, everything was fine except for flash player not playing my videos anymore, i found a thread explaining how to fix it BUT i didnt reinstall CWM when i update so i actually did (by mistake) a complete reset on my tab (losing all datas, picture, apps etc)
I was wise enough to make a backup on sept 30 b4 i update to ICS
so i found how to re root the tab on ICS, i did it with success, install CWM with odin
then i took rom manager and restore my apps and data and this is where it got complicated
the md5 mismatch popped out, founded how to fix it using terminal emulator, did it then restore
all my apps and settings where back up except for my pictures (its okay i had them saved on my pc)
so i thought i would simply re update to ICS and my life would be great......NOT !
now i keep getting an error: system UI has stopped
went back to recovery tried to wipe everything to factory reset and start all over again,
well my tab is now reset BUT that freaking system UI error keeps coming up and i cant do nothing
the tab is reset but cwm is still installed and i can still restore from my backup so actually i guess it mean the tab is not fully reset.
more, when i plug the usb cable, it doesnt show up on my pc so i cant explore the tab manually
now i dont know what to do, i've been googling for the past 2 hours, cant find a decent solution.
All i want is toget rid of that system ui error, reset the tab and then try again to restore my old backup so i can have my apps then re update to ICS
please, am really desparate, i need help
EDIT :
i think i might have brick my tab
actually while i was waiting for a reply, i went back into Odin and flashed twrp recovery that i got from another website
then i went into recovery and tried again to wipe everythig (cache, devlak and factory reset) i was then back to honeycomb 3.1 but still getting that systemui error
then i've hit system wipe wich has wipe my rom so now my tab isnt rebooting
its stuck on the samsung galaxy tab screen
while i wait for your help, im looking around to find and set back the stock rom
i feel really dumb atm
Try re-install your rom again by using odin
Sent from my GT-P7500 using xda premium
If it were me I would flash stock recovery and stock Honeycomb image and then manually update to ICS using OTA's if stock rooted ICS was the goal. I would not mess with ROM manager or restore apps and data using it as it is likely where you started to get into trouble.
I have seen the system ui error message before myself and it was when I had restored all apps and data blindly over a new install of ICS using titanium. I had to reflash the ROM again and opted instead to manually install the apps after which I restored data for them individually using titanium. Its a pain to do it but the best way to ensure a stable end result. From that point on the lesson learned was to not restore all apps but just the missing ones.
Sent from my SCH-I905 using Tapatalk 2
muzzy996 said:
If it were me I would flash stock recovery and stock Honeycomb image and then manually update to ICS using OTA's if stock rooted ICS was the goal. I would not mess with ROM manager or restore apps and data using it as it is likely where you started to get into trouble.
I have seen the system ui error message before myself and it was when I had restored all apps and data blindly over a new install of ICS using titanium. I had to reflash the ROM again and opted instead to manually install the apps after which I restored data for them individually using titanium. Its a pain to do it but the best way to ensure a stable end result. From that point on the lesson learned was to not restore all apps but just the missing ones.
Sent from my SCH-I905 using Tapatalk 2
Click to expand...
Click to collapse
thanks, after i sent that post, i finaly found the stock ICS rom for my tab and installed it,
now am back to the point where i want to restore my apps/data/pictures from my backup that i did with nandroid
thats where i need help, i still get the md5 mismatch but i know how to fix it using terminal emulator but i think the system ui problem comes up because the backup is from a honycomb 3.1 or 3.2 and now the tab is running ICS.
if i reinstall all my apps manually, do you know how i could restore my data from the nandroid backup ?
am trying to find my original 3.1 honeycomb rom but it seem that it doesnt exist on sammobile
Just manually reinstall everything and set it back up without restoring data. Otherwise you're looking for trouble in my opinion.
Just return back to original stock.
fbramm said:
Just return back to original stock.
Click to expand...
Click to collapse
thats what i did, i found one, then i restored my apps, then i updated to ICS
found a version of flash player working, installed it, and now am happy
all i have to do is to set back my home pages
guys i gotta say, i love this forum
thanks to all, actually, i did it alone but i couldnt do it without reading so many topics all around this forum
so THANK YOU:highfive:
and if someone need help to :
get the original rom for p7500R
get the ICS stock rom provided by samsung
need a working version of flash player on ICS
need help to root an ICS tab 10.1
I can help you ! just send me a pm :good:
I've flashed my phone a few times before, but the last time I've done so, Titanium Backup decided not to work, so I had a newly flashed ROM but no data to go with it. I backed up everything on my phone once (by means of copying&pasting all of the folders) on my computer, but putting them back on my phone didn't do anything.
Now I want to flash again, but I'm clueless as to what app I should be using to back up my phone, and which app would make it possible for me to have my data backed up. I know it sounds a bit vague, but basically, I'm looking to back up my phone so that when I clear everything and flash it, I'd like to restore my apps as well as the data along with it (like high scores in games). Does anyone have any idea what I should do? I currently backed up my current ROM (Android 4.3 and HTC Sense 5.0) with ROM Manager (v5.5.3.7), but I don't know if I can use that back up since I'm looking to flash Android 4.4.2 onto it.
Any and all help is appreciated. Thanks in advance!
EDIT: And I have one off-topic question... Should I flash gapps before or after flashing the ROM? I flashed gapps before and after last time and it worked fine, but I'm curious to know what the correct order is.