hello, i have a question
i had a galaxy S and i remember that to pass from cyanogen to stock sammy, was obligate to flash ( before) the stock rom and then restore backups
In the s3 is the same? or the passage is like other roms?
Any help guys?
Define backup. Nandroid? You should not have to but it cannot hurt.
erto90 said:
Any help guys?
Click to expand...
Click to collapse
Usualy if you want to go from stock to CM9 you place CM9 rom and gapps on the internal sd card. Wipe cache and dalcik cache, data/factory reset, format system and then flash both zip files straight in a row without rebooting.
Go from CM9 to stock, reset the flash counter with Triangle Away and wipe and format as above. Go in downloadmode and flash stock rom with Odin.
If this is what you mean.
If you restore a nandroid backup you are still rooted and not have clean stock.
but if i restore a nandroid over a cm10 ( obv after a full wipe), will it works? oe i always need to reflash a stock rom?
It will work mate. No worries
Sent from my GT-I9300 using xda app-developers app
Related
I am currently on CM7 RC1 and planning to go back STOCK ROM.
I have my back-up stock rom via CWM. Would it possible if I flashed my stock rom back-up(via CWM) even if I am currently on CM7 ROM?? Please help to verify. Thank you.
droidtwoseven said:
I am currently on CM7 RC1 and planning to go back STOCK ROM.
I have my back-up stock rom via CWM. Would it possible if I flashed my stock rom back-up(via CWM) even if I am currently on CM7 ROM?? Please help to verify. Thank you.
Click to expand...
Click to collapse
Backup your CM7 in case it ****s up .
-Factory reset
-Wipe both caches
-Format /system
-Restore Stock
-Reboot
Sent from my GT-S5830 using XDA App
EmoBoiix3 said:
Backup your CM7 in case it ****s up .
-Factory reset
-Wipe both caches
-Format /system
-Restore Stock
-Reboot
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
Did this but I'm stuck on "GT-S5830 Galaxy Ace" Screen. Please help.
try to wipe caches..
i remember this happened with me also...
download same fresh rom from sammobile and flash it first with odin and try to restore now..
haven't tried this but may work
madman_amit said:
try to wipe caches..
i remember this happened with me also...
download same fresh rom from sammobile and flash it first with odin and try to restore now..
haven't tried this but may work
Click to expand...
Click to collapse
Do you mean ill wipe caches after I restore??
droidtwoseven said:
Do you mean ill wipe caches after I restore??
Click to expand...
Click to collapse
Try flashing Cf-root
Sent from my GT-S5830 using XDA App
EmoBoiix3 said:
Try flashing Cf-root
Sent from my GT-S5830 using XDA App
Click to expand...
Click to collapse
How come this will help?
Do wiping caches after I restore will solved this? Please help to confirm.
I don't want to do Odin for now
Surefire way to work will be to
1.) Factory reset
2.) ODIN flash stock ROM of same baseband
3.) Flash CWM
4.) Flash stock ROM backup
I just want to confirm that I have the same problem: when I restored my stock-rom-backup using CWM from C7.1, the phone got stuck in the same point as droidtwoseven said.
I also confirm that I restored the previous C7.1 and the phone is working now. However, I would like to know how to restore the stock rom from CWM.
I hope we can find a solution because this seems to be a problem that everyone will have.
Maybe the problem has something to do with the partitions that C7.1 creates (I'm not sure about this, I'm just a noob).
Thank you.
davidteleco said:
I just want to confirm that I have the same problem: when I restored my stock-rom-backup using CWM from C7.1, the phone got stuck in the same point as droidtwoseven said.
I also confirm that I restored the previous C7.1 and the phone is working now. However, I would like to know how to restore the stock rom from CWM.
I hope we can find a solution because this seems to be a problem that everyone will have.
Maybe the problem has something to do with the partitions that C7.1 creates (I'm not sure about this, I'm just a noob).
Thank you.
Click to expand...
Click to collapse
It could well be that stock ROMs are based on rfs file system while CM7.1 is based on ext 4. Maybe a script has to be implemented to convert the file system back to rfs. I am just hazarding a guess.
happily1986 said:
It could well be that stock ROMs are based on rfs file system while CM7.1 is based on ext 4. Maybe a script has to be implemented to convert the file system back to rfs. I am just hazarding a guess.
Click to expand...
Click to collapse
This is a critical issue that I would like to resolve. I can assume that I will have to flash a stock rom with ODIN but I am afraid that ODIN will brick my phone because of problems with the partitions/file system (RFS vs EXT4).
I don't really know if installing cyanogenmod7.1 by clockworkmod4-recovery has change my phone partitions so I am not sure if ODIN can restore a stock rom by the usual way.
Any help with this?
Thank you so much!
By flashing with ODIN, system file system will revert do rfs.
Most of the Custom ROMs are running on ext4 now, and I flashed several times back to Stock with ODIN after running a Custom ROM with ext4fs.
Last night, I installed TW 4.5/TW Manager. I did a ClockworkMod backup first. I decided to restore it.
However, after restoration, the phone is in a factory state. Save for my lock pattern, which it remembered, the phone is in first-run setup mode, all my home screen layouts are gone, all my apps are not in the aop drawer except those the G2 ships with. Contents of the virtual SD card like photos are still there.
I tried restoring my only other CWM backup (a November backup that previously *restored ok* to undo a MIUI test, for example), but this, too, now boots in to the same state.
What has gone wrong here?
And is there any way of getting back the system that I assume/d is/was in the CWM backup files?
If I can't guarantee I can restore a CWM backup, it makes the world a very scary place to be.
Did you wipe before restoring? Sound to me you did not.
1. Full wipe
2. Restore again.
If that does not work, wipe again and use advanced restore.
Don't use rom manager but do everything manually from the recovery.
Wipe what?
You mean, choose Wipe Data and/or Wipe Cache?
Lennyz1988 said:
Did you wipe before restoring? Sound to me you did not.
1. Full wipe
2. Restore again.
If that does not work, wipe again and use advanced restore.
Don't use rom manager but do everything manually from the recovery.
Click to expand...
Click to collapse
Wiped data, Wiped cache, Restored backup - still doesn't retrieve the actual backup.
Now wiped again. In Advanced Restore, what should I do?
Lennyz1988 said:
Did you wipe before restoring? Sound to me you did not.
1. Full wipe
2. Restore again.
If that does not work, wipe again and use advanced restore.
Don't use rom manager but do everything manually from the recovery.
Click to expand...
Click to collapse
Restore the boot, system, data.
Lennyz1988 said:
Restore the boot, system, data.
Click to expand...
Click to collapse
This doesn't work either.
I had the same trouble early last month; even after a restore it was pretty much factory settings and I had to put everything back myself.
It was very irritating as I'd taken the precaution of making a backup but it still didn't work. I've pretty much recovered everything I needed to since then, though.
What excactly did you do prior to the restoring? Did you flash a new rom? If yes, what was your previous rom? Or is TW4.5 an app of some kind?
Lennyz1988 said:
What excactly did you do prior to the restoring? Did you flash a new rom? If yes, what was your previous rom? Or is TW4.5 an app of some kind?
Click to expand...
Click to collapse
I did this... http://forum.xda-developers.com/showthread.php?t=1365605
That is...
Installed TouchWiz 4.5, a modified TouchWiz launcher (left it alongside TouchWiz, set no default - home button press asked for confirmation of home screen each time)
TW4.5 comes with the TW4Manager app for controlling settings.
I downloaded the Suava theme for use with TW 4.5.
Before any of that, I made a CWM backup. Then I did the above. Now the backup (and even a backup which restored perfectly a month ago) will not restore to anything but factory new state.
And you are not getting an error message of any kind? How long does it take to restore? What is the size of the backup?
Lennyz1988 said:
And you are not getting an error message of any kind?
Click to expand...
Click to collapse
None.
Lennyz1988 said:
How long does it take to restore?
Click to expand...
Click to collapse
Seven minutes
Lennyz1988 said:
What is the size of the backup?
Click to expand...
Click to collapse
972Mb
The last thing I can think of is flashing an old stock rom and then rooting it with CF-Root. Then you have an older version of CWM.
A stock rom like KE2. Then try to restore.
If that does not work find a rom which has the latest CMW. Version 5 I believe. Then try restoring it.
Lennyz1988 said:
The last thing I can think of is flashing an old stock rom and then rooting it with CF-Root. Then you have an older version of CWM.
A stock rom like KE2. Then try to restore.
Click to expand...
Click to collapse
Hmm, are you talking about kernel?
If I'm correctly reading my rough notes from my rooting and tinkering, then my original kernel was KF3, I rooted in mid-October with an insecure equivalent (KF3) (CF-Root method), but quickly upgraded through Kies... I now have kernel XWKI4 (baseband XXKI1, build KI4).
So I moved from 2.3.3 to 2.3.4.
BUT - the backup and restore I did with CWM under the current system as recently as two weeks ago in November worked fine.
Lennyz1988 said:
If that does not work find a rom which has the latest CMW. Version 5 I believe. Then try restoring it.
Click to expand...
Click to collapse
So, you're saying there - you think a newer version of CWM might have eliminated a bug or something?
Might I find any FURTHER problems by changing the ROM and trying to restore?
Thanks for your help.
ClockworkMod - merry effing Christmas.
I really don't know. But I think it's worth the effort determining of your CWM is still functioning properly.
You can also try just flashing the KI4 CF-root kernel, then boot in recovery and then try to restore.
Make sure you have important stuff backuped of course
If you can boot to working phone backup data and copy clockwork mod folder to PC .
Then try posted below . boots to working phone root it with CWM and root copy clockwork folder back then try restore nandroid backup .#
Clean Slate for those that balls up the firmware .
Backup data first if phone is working .
Boot CWM recovery
Mounts and Storage
Format cache data system sd card .
Remove battery
Boot to download mode
Open Odin
Install correct stock firmware .
jje
JJElgan, thanks,
So let me clarify what you're essentially suggesting...
Store my ClockworkMod safely on the PC
Wipe cache, data, system and SD card in Recovery Mode
"Install correct firmware"
Then put the backup file back and try restoring
What do you mean by "correct firmware"?...
I currently have Baseband XXKI1, Kernel XWKI4, Build XWKI4. That is the firmware with which I made the backup. (I guess that's KI4?)
But the firmware I originally rooted with CWM was PDA: KF3, PHONE: KE7, CSC: KD1 (XEU). (I guess that was KF3?)
What's the aim of this here and what's the source of the info?
Thanks very much.
JJEgan said:
If you can boot to working phone backup data and copy clockwork mod folder to PC .
Then try posted below . boots to working phone root it with CWM and root copy clockwork folder back then try restore nandroid backup .#
Clean Slate for those that balls up the firmware .
Backup data first if phone is working .
Boot CWM recovery
Mounts and Storage
Format cache data system sd card .
Remove battery
Boot to download mode
Open Odin
Install correct stock firmware .
jje
Click to expand...
Click to collapse
You dont need to wipe before restoring. Just a quick note
Sent from my GT-I9100 using xda premium
CdTDroiD said:
You dont need to wipe before restoring. Just a quick note
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Ever?
How about after?
And how about in the advice the previous correspondent gave, to reinstall kernel/firmware?
as i was searching the android dev section, i saw a 2.2 rom that caught my eye. its the Blue 2.2 Frankenstein-Fishmanmod Final. however im running Bionix 1.3.1 on a Bali kernel, can i just flash it over my rom? or i have to odin back to stock rom, then flash the new frankie-fishmanmod rom? i want to stay with 2.2's is i have given up on gb roms already.
You can just flash it. Odin to stock is cleaner
Sent from my Dell Streak 7 using xda premium
thanks man! however, i still want to retain my files and applications. what can i do aside from going back to stock? and still cleaning up the phone. is there any other way? TIA.
Use Titanium Backup to back up your files.
i already did the back-up. can i proceed to flashing?
mrlee10 said:
i already did the back-up. can i proceed to flashing?
Click to expand...
Click to collapse
yup! after you have backed up all your apps and what not. in CWM i suggest you make a backup there too just in case you have a bad flash or just to have as a back up.
after that just flash like you normally would and then reinstall titanium backup and restore your apps! have fun!
thanks a lot sir. downloading.... ^_^
what would be the things that i have to wipe? still the same as any other rom?
1. factory reset
2. wipe data/cache
3. flash the file
4. cache partition
5. wipe dalvic
mrlee10 said:
what would be the things that i have to wipe? still the same as any other rom?
1. factory reset
2. wipe data/cache
3. flash the file
4. cache partition
5. wipe dalvic
Click to expand...
Click to collapse
also try to backup your text messages with any app from market if you still need your sms
You can back up your texts and APNs in Titanium too.
I flashed my S2 yesterday with CheckROM and I like it and everything but I'd like to try MIUI today but I'm not sure how I would go about this? I think I may have to wipe my phone (already have a backup from before I flashed with CheckROM) and then just install MIUI like I did CheckROM? Correct me if there is another way or I'm wrong.
Just go into clock work recovery, wipe data cache, flash miui.
Sent from my GT-I9100
MKULTRA- said:
I flashed my S2 yesterday with CheckROM and I like it and everything but I'd like to try MIUI today but I'm not sure how I would go about this? I think I may have to wipe my phone (already have a backup from before I flashed with CheckROM) and then just install MIUI like I did CheckROM? Correct me if there is another way or I'm wrong.
Click to expand...
Click to collapse
Wipe cache and Wipe Dalvik cache in recovery then flash your rom .
OR
...................................
Clean Slate for those that balls up the firmware .Or need to return to service or decide if its hardware/firmware problem .
Backup data first if phone is working .
Boot CWM recovery
Mounts and Storage
Format cache data system sd card .
Remove battery
Boot to download mode
Open Odin
Install correct stock firmware .
jje
Miui formats system for you.
Sent from my GT-I9100
atifsh said:
Miui formats system for you.
Sent from my GT-I9100
Click to expand...
Click to collapse
By formats system do you mean wipes everything or just cache?
Let's see.......
You wipe data, cache but your phone can boot, because the OS remains.
You wipe system OS got removed, you can't boot phone.
Wiping system is the cleanest flash you can do.
Sent from my GT-I9100
hello,
After installing NeatROM 6.4, I am not able to restore the CWM backup of Jelly Bean 4.1.2.
A CWM restore of the Cyanogenmod 10.1.3, works fine though.
When restoring the JB backup, I get a boot loop on the logo.
Even after doing a wipe data/factory reset and wipe Dalvik cache, still the bootloop.
It was possible to flash the stock ROM (both ICS and JB), so phone is back to normal.
Just want to know if anybody came across this issue and what might be the cause if it and how can one resolve it.
Many thanks for your help.
regards,
neptune3nl said:
hello,
After installing NeatROM 6.4, I am not able to restore the CWM backup of Jelly Bean 4.1.2.
A CWM restore of the Cyanogenmod 10.1.3, works fine though.
When restoring the JB backup, I get a boot loop on the logo.
Even after doing a wipe data/factory reset and wipe Dalvik cache, still the bootloop.
It was possible to flash the stock ROM (both ICS and JB), so phone is back to normal.
Just want to know if anybody came across this issue and what might be the cause if it and how can one resolve it.
Many thanks for your help.
regards,
Click to expand...
Click to collapse
Backups don't always work. The best way to restore stock is to download the stock rom for your region from sammobile.com or one of the other sites with stock firmware and flash it via odin.
noppy22 said:
Backups don't always work. The best way to restore stock is to download the stock rom for your region from sammobile.com or one of the other sites with stock firmware and flash it via odin.
Click to expand...
Click to collapse
OK. That could make sense. But I restored the JB Backup several times, before I installed NeatROM.
Could it be that a directory was changed / deleted / overwritten during the installation of NeatROM, thus giving me the bootloop?
neptune3nl said:
OK. That could make sense. But I restored the JB Backup several times, before I installed NeatROM.
Could it be that a directory was changed / deleted / overwritten during the installation of NeatROM, thus giving me the bootloop?
Click to expand...
Click to collapse
I'm not sure what could have happened, but I always have a copy of the stock rom in .tar.md5 format so if I get into trouble I can always go into download mode and rescue my phone with odin......
I found this out the hard way on my S2 as well......
It turns out that CWM doesn't backup the Preload partition.....so when you try to restore the nandroid it simply won't work.....
Sent from my rooted, debloated stocKK kn0x0 SM-G900F