going back to stockrom from backup - Galaxy S III Q&A, Help & Troubleshooting

I want to roll back to the stock rom, I dont have the firmware but my parents phones are still stock so can I get the stock firmware from their phones?
if so, how?

switchguy0 said:
I want to roll back to the stock rom, I dont have the firmware but my parents phones are still stock so can I get the stock firmware from their phones?
if so, how?
Click to expand...
Click to collapse
you can simply download a stock rom from e.g. sammobile.com and flash it via Odin.
if you really want it from your parent's phone: you have to root (I think you cannot make a nandroid with stock recovery?), make a nandroid backup, un-root their phone (follow the guides in general's stickies)

Related

[Q] How to extract ROM and kernel?

Hi, I have access to SGS2 with T-mobile brand firmware. How could I extract ROM and kernel?
Thanks
Sebalos said:
Hi, I have access to SGS2 with T-mobile brand firmware. How could I extract ROM and kernel?
Thanks
Click to expand...
Click to collapse
What do you really mean? from where are you accessing and what?
Why you want extract...? for removing any specific app?
If you have a CWM back up of earlier ROM, you can use Titanium Backup Pro for individual apps installation for installing from your earlier ROM....
I just wanted to do it in case I would like to back up to original state before rooting and flashing CM7.
Sebalos said:
I just wanted to do it in case I would like to back up to original state before rooting and flashing CM7.
Click to expand...
Click to collapse
Sorry to say you cant backup your current ROM till you root your phone...
Use checkfus to download original firmware .
http://forum.xda-developers.com/showthread.php?t=1110160
http://fus.nanzen.se/
If you use CWM you do not back up original as it has cwm and root kernel ,
jje
Ok, I have back up my phone just after root so I have possibilty to back my stock T-mobile brand firmware but with root.

[Q] Help!

so i rooted my ace and i want to get a custom rom but is there anything i can do before i get a rom so when i do get a rom i can return to stock rom if i need to repair my phone can you also tell me how?
MGIAI said:
so i rooted my ace and i want to get a custom rom but is there anything i can do before i get a rom so when i do get a rom i can return to stock rom if i need to repair my phone can you also tell me how?
Click to expand...
Click to collapse
well after you flash a custom rom you can ALWAYS flash a stock rom over it with ODIN .......and you can also flash the stock recovery so when u take it for repairs those guys wont know if u had rooted or flashed a custom rom
note: the stock recovery is for GT S5830 ONLY not its variants like i, m , t , b
Dragonoid said:
well after you flash a custom rom you can ALWAYS flash a stock rom over it with ODIN .......and you can also flash the stock recovery so when u take it for repairs those guys wont know if u had rooted or flashed a custom rom
note: the stock recovery is for GT S5830 ONLY not its variants like i, m , t , b
Click to expand...
Click to collapse
Yup perfect...... He can also install CWM and take backup of Stock and flash custom.... If he don't want to use odin!
In case of repairs, he can restore that backup an flash stock recovery zip...
pvrx said:
Yup perfect...... He can also install CWM and take backup of Stock and flash custom.... If he don't want to use odin!
In case of repairs, he can restore that backup an flash stock recovery zip...
Click to expand...
Click to collapse
Odin is easier and faster. But an easier way if u don't have a PC available .!
| Google+ |
I may be wrong on that point, but I think reverting to stock using Cwm is not exactly the same as with odin. Doesn't odin also flash the original recovery, instead of cwm? In that case, if you have to flash back to stock in order to send your device for repair, maybe the safer would be to flash with Odin.
petrus425 said:
I may be wrong on that point, but I think reverting to stock using Cwm is not exactly the same as with odin. Doesn't odin also flash the original recovery, instead of cwm? In that case, if you have to flash back to stock in order to send your device for repair, maybe the safer would be to flash with Odin.
Click to expand...
Click to collapse
It installs the same firmware, as the cwm backup is of the same firmware . Just the diff is that the backup is rooted .
| Google+ |
Ok. So, do you agree with this summary?
* to revert simply to the rooted stock rom, use Cwm.
* if you have to send your phone to repair and don't want to void your warranty, flash the original "not rooted" firmware with Odin.
petrus425 said:
Ok. So, do you agree with this summary?
* to revert simply to the rooted stock rom, use Cwm.
* if you have to send your phone to repair and don't want to void your warranty, flash the original "not rooted" firmware with Odin.
Click to expand...
Click to collapse
-ALMOST- correct
| Google+ |
Ok i installed Odin How to do i return to stock rom?
MGIAI said:
Ok i installed Odin How to do i return to stock rom?
Click to expand...
Click to collapse
Search on Google. Many tuts available
| Google+ |
petrus425 said:
Ok. So, do you agree with this summary?
* to revert simply to the rooted stock rom, use Cwm.
* if you have to send your phone to repair and don't want to void your warranty, flash the original "not rooted" firmware with Odin.
Click to expand...
Click to collapse
#1 not so correct......when u flash a custom rom like cm7 ur phones file system becomes ext4 wheras stock roms require rfs file system so you CANNOT restore your stock rom backup over a custom rom with cwm .......unless your custom rom has rfs file system(which custom roms normally dont have)..
AashayS said:
Search on Google. Many tuts available
| Google+ |
Click to expand...
Click to collapse
+1

How to get back to STOCK FW SGS3?

Hey everyone.
I want to ROOT my SGS3 and install custom ROM and KERNEL, but first I want to know how can I get back to STOCK FIRMWARE after rooting and be able to get all the official updates and warranty from SAMSUNG?
Maceee said:
Hey everyone.
I want to ROOT my SGS3 and install custom ROM and KERNEL, but first I want to know how can I get back to STOCK FIRMWARE after rooting and be able to get all the official updates and warranty from SAMSUNG?
Click to expand...
Click to collapse
Cut and Paste Stock Return Answers .
Run Triangle Away to reset rom counter .
Flash stock rom or original firmware via Odin reboot then factory reset .
BASICS.
http://forum.xda-developers.com/showthread.php?t=1927113
jje

HELP installing custom rom please

Hey all.
After reading about the brickbug and failing the eMMC test, im a little confused as to the safest way to root and install a custom rom.
I am currently runnning ICS 4.0.3 with I9100TDULPB kernel on an aussie vodafone branded device.
Do i simply use odin to flash a stock samsung JB ROM, then flash Philz or Siyah JB kernel for root+cwm, then custom rom install via cwm?
I would also like to retain the option of flashing my carrier stock image incase of warranty purposes.
Cheers
Do i simply use odin to flash a stock samsung JB ROM, then flash Philz or Siyah JB kernel for root+cwm, then custom rom install via cwm?
Click to expand...
Click to collapse
Exactly !
PD: Remember to follow the installation instructions on the rom thread, otherwise u'll end in nasty bootloops
Thanks for the quick reply
So this will ultimately allow me to odin flash back to the stock ICS Vodafone Branded ROM later down the track?
Cheers.
strokemesilly said:
Thanks for the quick reply
So this will ultimately allow me to odin flash back to the stock ICS Vodafone Branded ROM later down the track?
Cheers.
Click to expand...
Click to collapse
yes, whenever u want to go back to complete stock, u just download ur stock firmware and flash it through odin
Awseome!
Thanks Poroto

[Q] restoring back to original/official 4.1.2 ROM

Hi guys, where could i find a official stock ROM 4.1.2 to flash via CWM or Philz. just a stock rom. (ive read some thread, but they are flashing thru ODIN) im planning back to put my phone in its original state. thanks.
lestervai said:
Hi guys, where could i find a official stock ROM 4.1.2 to flash via CWM or Philz. just a stock rom. (ive read some thread, but they are flashing thru ODIN) im planning back to put my phone in its original state. thanks.
Click to expand...
Click to collapse
Well if you want to flash a official stock rom then you can only find them on sammobile.com and only way to flash it from odin. After that you can use Philz to install CWM if you want.
Hope it helps
Sent from my iPhone using Tapatalk
thick ehirner
There are also some that you can flash via CWM. If you are rooted.
http://forum.xda-developers.com/showthread.php?t=2139353

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