Develop Bugs

Can you update firmware and stay rooted

Hi all,
I have rooted my n2.
My question is with the new update coming to 4.2, is it possible to update my firmware even though I am rooted as when I click check for updates on the phone it says I cant as I am rooted.
Will I have to un root and then upgraded (when it finaly arrives) then root again?
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Download_flash_root
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seesor said:
Hi all,
I have rooted my n2.
My question is with the new update coming to 4.2, is it possible to update my firmware even though I am rooted as when I click check for updates on the phone it says I cant as I am rooted.
Will I have to un root and then upgraded (when it finaly arrives) then root again?
Sent from my GT-N7105 using xda app-developers app
Click to expand...
Click to collapse
Don't complicate things Just download lates ROM from http://www.sammobile.com/firmwares/ and flash with Odin. Then root again, it is a 3 minute process.... you won't loose any settings, data or apps.

U can update using mobile Odin when the new 4.2 firmware when its available via samMobile. It will keep the root. I hv been using it to update the last few times.

rlfy said:
U can update using mobile Odin when the new 4.2 firmware when its available via samMobile. It will keep the root. I hv been using it to update the last few times.
Click to expand...
Click to collapse
Hi all, i am total noob in android phones and the note 2 (was an ardent BB fan over many years).
Quick question if you guys don't mind.
I have Mobile Odin and I have rooted me phone; what I'm absolutely unsure of is, the new 4.2 firmware when it's available, where do I head to to download it? Do i save it as a zip file in the ext SD card and install it via Mobile Odin from there? If not, please advise the how-to please.
Many thanks for helping out this total noob.
Thanks

seesor said:
Hi all,
I have rooted my n2.
My question is with the new update coming to 4.2, is it possible to update my firmware even though I am rooted as when I click check for updates on the phone it says I cant as I am rooted.
Click to expand...
Click to collapse
The thread is right there at the beginning with a sticky. Dr.Ketan thread

is the new update flashable with TWRP? Or just with odin? Whats with root? do i have to unroot the n2 -> flash -> root again?

creonx said:
is the new update flashable with TWRP? Or just with odin? Whats with root? do i have to unroot the n2 -> flash -> root again?
Click to expand...
Click to collapse
If you flash with mobile Odin, there is option to keep the root. If you flash with Odin, you must root again, which is a 3 minute process, so IMHO is not a big deal. I dunno about TWRP since I don't have custom recovery, I don't want my counter raising

DexDJ said:
Hi all, i am total noob in android phones and the note 2 (was an ardent BB fan over many years).
Quick question if you guys don't mind.
I have Mobile Odin and I have rooted me phone; what I'm absolutely unsure of is, the new 4.2 firmware when it's available, where do I head to to download it? Do i save it as a zip file in the ext SD card and install it via Mobile Odin from there? If not, please advise the how-to please.
Many thanks for helping out this total noob.
Thanks
Click to expand...
Click to collapse
U can download the firmware fr sammobile when it's available, save it to ur SD card n flash using MobileOdin.

rlfy said:
U can download the firmware fr sammobile when it's available, save it to ur SD card n flash using MobileOdin.
Click to expand...
Click to collapse
Many thanks for the advice mate! Cheers

Isn't there an option in Mobile Odin (paid version) to do exactly this ?

I guess SuperSU pro has OTA survival mode, that protects root access if you use the official Samsung OTA update. Full ROM flashes via PC Odin will not preserve root, Mobile ODIN will preserve root if you select the option.

I thought that samsung disables ota updates for rooted or "Modified" systems?
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Chillerhippie said:
I thought that samsung disables ota updates for rooted or "Modified" systems?
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
TriangleAway has a workaround for that.

iPTPenguin said:
TriangleAway has a workaround for that.
Click to expand...
Click to collapse
Shame it wont fix mine because of my boot loader...
Is there anyway of putting the default bootloader back on without having to reinstall? Ive got cwm touch at the mo.
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Stucked on 4.3 leaked update (UCUEMJ2)

I have a SGH-I747, and on the last weeks I've updated it to 4.3 Jelly bean leaked version, which is UCUEMJ2, but now want to get the official 4.3 update (UCUEMJB). How can I make this? Is there any solution? Everytime I try to flash anything, it seems to get it done, but then I reboot my phone and there it is, the leaked and buggy 4.3 update still there. Can someone help me?
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Pretty sure you should be able odin back to 4.1.x from the leak and then update ota. Downgrading from leak is safe afaik but don't downgrade from official 4.3 = brick. Sounds like you better be sure if you want to go to official. Please someone else confirm.
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Amhed0910 said:
I have a SGH-I747, and on the last weeks I've updated it to 4.3 Jelly bean leaked version, which is UCUEMJ2, but now want to get the official 4.3 update (UCUEMJB). How can I make this? Is there any solution? Everytime I try to flash anything, it seems to get it done, but then I reboot my phone and there it is, the leaked and buggy 4.3 update still there. Can someone help me?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Yes you can downgrade to 4.1.1 via kies or Odin if you on MJ2 and take update to MJB over the air. But there is no comback to privies version of if you on last OTA 4.3 MJB...

Amhed0910 said:
I have a SGH-I747, and on the last weeks I've updated it to 4.3 Jelly bean leaked version, which is UCUEMJ2, but now want to get the official 4.3 update (UCUEMJB). How can I make this? Is there any solution? Everytime I try to flash anything, it seems to get it done, but then I reboot my phone and there it is, the leaked and buggy 4.3 update still there. Can someone help me?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Like others have said, you can odin back to 4.1.1 stock and start the OTA update process (you will need to update to 4.1.2 then do the 4.3 update). HOWEVER, please keep in mind that once you are on 4.3 stock you are stuck there. You cannot downgrade or you will brick your phone. Rooting the 4.3 stock rom is even a hit and miss at this point so do not even count on having root or a custom recovery. You have been informed and to update is at your own risk if is going to be an issue for you. I suggest give the developers time to figure things out first unless you just really want stock unrooted SIII experience.

Hmm..
I am on this rom..
http://forum.xda-developers.com/showthread.php?t=2498233
No root no knox..
Now.. back to 4.1.1 on kies.. odin..? And how update on 4.3 official?
I am from bosnia. My phone is buy in america att.. but not ota update for me.. i click on software update.. every day.. but nothing.. try later for 24h...
Sorry my english is bed..
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

So basically I should go to Kies, use the "don'tknowthename" method to get back to 4.1.1, then manually install the 4.1.2 OTA, and then again manually install the 4.3 OTA? (I have an AT&T phone but I live in Mexico). Woooooah, seems like a busy evening. Great...
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androidBH said:
Hmm..
I am on this rom..
http://forum.xda-developers.com/showthread.php?t=2498233
No root no knox..
Now.. back to 4.1.1 on kies.. odin..? And how update on 4.3 official?
I am from bosnia. My phone is buy in america att.. but not ota update for me.. i click on software update.. every day.. but nothing.. try later for 24h...
Sorry my english is bed..
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
That's the same problem I have. If I get the 4.3 OTA update today or tomorrow, I'll let you know and I'll help you, ok?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Ok man. Tnx
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

Amhed0910 said:
So basically I should go to Kies, use the "don'tknowthename" method to get back to 4.1.1, then manually install the 4.1.2 OTA, and then again manually install the 4.3 OTA? (I have an AT&T phone but I live in Mexico). Woooooah, seems like a busy evening. Great...
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Im pretty sure Kies will only let you install the latest official firmware, im not positive on this however as i avoid it like the plauge. Your best best is to use Odin to flash back to stock, and then grab the OTA (if thats what you have your heart set on).

dntesinfrno said:
Im pretty sure Kies will only let you install the latest official firmware, im not positive on this however as i avoid it like the plauge. Your best best is to use Odin to flash back to stock, and then grab the OTA (if thats what you have your heart set on).
Click to expand...
Click to collapse
So, what would you reccomend? Should I just upgrade it to official 4.3 or should I root and get CM10.2
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OTA 4.3 ?
Hi,
I'm new to this tread, so i just want to know if you guys had some information about the possible 4.3 OFFICIAL update from kies for SGH-I747M From bell ? (I can't just wait, the new 4.3 toggle are so much better.. )

dntesinfrno said:
Im pretty sure Kies will only let you install the latest official firmware, im not positive on this however as i avoid it like the plauge. Your best best is to use Odin to flash back to stock, and then grab the OTA (if thats what you have your heart set on).
Click to expand...
Click to collapse
Latest official firmware on kies is 4.1.1. So he can do this by kies if he was and he is sure he was on 4.2.1 or MJ6 latest and did not take OTA.
---------- Post added at 04:13 PM ---------- Previous post was at 04:11 PM ----------
Amhed0910 said:
So basically I should go to Kies, use the "don'tknowthename" method to get back to 4.1.1, then manually install the 4.1.2 OTA, and then again manually install the 4.3 OTA? (I have an AT&T phone but I live in Mexico). Woooooah, seems like a busy evening. Great...
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Yes this what you can do, but like I said if you sure you are did not take last 4.3 OTA update.
---------- Post added at 04:14 PM ---------- Previous post was at 04:13 PM ----------
Amhed0910 said:
So, what would you reccomend? Should I just upgrade it to official 4.3 or should I root and get CM10.2
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Click to expand...
Click to collapse
Better is to get CM10.2 if you can

Well, I just got my UCUEMJB 4.3 update ready to work, and it is pretty stable. Thanks to everyone who helped me get this problem solved. The guy who was having problems as me:
It is SAFE to downgrade to 4.1.1 ONLY and notice, ONLY if you are on the UCUEMJ2 leaked update; you should be able to odin the 4.1.1 ROM, then get the 4.1.2 OTA update, and then again the 4.3 OTA update.
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Anyone?
Sent from my SGH-I747M using xda app-developers app

I have tried to do this. I am stuck at the 4.1.1 spot. Every tome I try to do the ota update it searches and then tells me update interrupted there is no update at this time. I am getting so tired of this. Please help. And by the way I switched carrier's to tmo and the phone is unlocked.
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OFFICIAL Android 4.3 is now rolling out to the Galaxy S3
Hi,
I Just receive the OFFICIAL android 4.3 on my sgh-i747 today, i can confirm that it is out for the Telus/Koodo and Bell/Virgin Mobile Carriers in Canada, have a good day!! :laugh:

cbross said:
I have tried to do this. I am stuck at the 4.1.1 spot. Every tome I try to do the ota update it searches and then tells me update interrupted there is no update at this time. I am getting so tired of this. Please help. And by the way I switched carrier's to tmo and the phone is unlocked.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
You just have to download the 4.1.2 OTA Update .zip file, and then manually flash it. Then, you should get the 4.3 OTA
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

can i downgrade to 4.1.1 with this firmware?
Please check my Firmware if i can downgrade back to 4.1.1 I've attached my phone's screenshot thanks in advace

No

downgrade
Amhed0910 said:
I have a SGH-I747, and on the last weeks I've updated it to 4.3 Jelly bean leaked version, which is UCUEMJ2, but now want to get the official 4.3 update (UCUEMJB). How can I make this? Is there any solution? Everytime I try to flash anything, it seems to get it done, but then I reboot my phone and there it is, the leaked and buggy 4.3 update still there. Can someone help me?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
But it says you can down on leaked firmware and im on mj2

About root...

Hello all...
I have a note 2 with stock firmware android 4.3, and unfortunately with knox, I did root, with chainfire auto root and does not work superSu!!!
It do not has root acces!!!
does anyone know what I need to do, please?
I would like to know if I can unroot and install stock firmware with android 4.1.2 I do not have any issue?
I will be waiting for your help, thanks

I know that you are very busy, but can anyone help me with this, please?
Is my question in wrong place?

Do you have access to custom recovery. If so flash a custom 4.3 rom. Ill recommend the s.w.a.r.m rom
If not ill google how to downgrade to 4.1.2 or google how to get rid of knox

If you want to stay stock flash Mr Robinsons rom, it is stock, rooted and Knox-free.
Sent from my SGH-T889 using xda app-developers app

ciphercodes said:
If you want to stay stock flash Mr Robinsons rom, it is stock, rooted and Knox-free.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
How is Mr Robinsons rom on your phone???

ce321 said:
How is Mr Robinsons rom on your phone???
Click to expand...
Click to collapse
My phone is stock rooted but not on Mr Robinson's. Performance wise it should be same or better than stock ROM since it's the stock ROM.

ciphercodes said:
If you want to stay stock flash Mr Robinsons rom, it is stock, rooted and Knox-free.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Thank you for your answer, the issue is that it do not has any root access!
Can I downgrade of 4.3 to 4.1.2?

MCASTILLO said:
Thank you for your answer, the issue is that it do not has any root access!
Can I downgrade of 4.3 to 4.1.2?
Click to expand...
Click to collapse
Are you saying the MrRobinson's ROM isn't rooted ? Did you try the version 2 he posted ? I know that the first one had some issues.
If you are on 4.1.2 and only use PC odin for flashing then you can flash this stock rooted, knox-free ROM I uploaded here.
http://forum.xda-developers.com/showthread.php?t=2636552
This ROM will not update your bootloader and you can switch back to 4.1.2 using PC odin.

ciphercodes said:
Are you saying the MrRobinson's ROM isn't rooted ? Did you try the version 2 he posted ? I know that the first one had some issues.
If you are on 4.1.2 and only use PC odin for flashing then you can flash this stock rooted, knox-free ROM I uploaded here.
http://forum.xda-developers.com/showthread.php?t=2636552
This ROM will not update your bootloader and you can switch back to 4.1.2 using PC odin.
Click to expand...
Click to collapse
You do not understand me, right now it has 4.3 stock Rom with Knox, and I did root with chainfire auto-root, but does not work!
It do not has any root access, is impossible flash custom recovery.
Can I unroot, and install via Odin stock firmware 4.1.2, it has any issue?
I appreciated your help.

No problem,
You can install Mr Robinsons root 66 rom, make sure you download the v2 version and you will be all set.
Sent from my SGH-T889 using xda app-developers app

ciphercodes said:
No problem,
You can install Mr Robinsons root 66 rom, make sure you download the v2 version and you will be all set.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
But, Can I flash anhoter Rom?
If I downgrade via Odin, with stock firmware, android 4.1.2. Can I?
Because I would like to flash some cm Rom.

Your phone is already on 4.3 bootloader and there is no way to downgrade that.
But you can still flash any 4.1.2 ROM'S as long as you do not flash the bootloader. Almost all custom ROM's come without bootloader so you should be able to flash them via CWM,TWRP or mobile din.
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[HELP] Firmware Updates

I want to update my firmware, but fail. The update file is 0,83Mb. My current firnware is DXKK2, I want to update to the latest versions. What should i do? Please give me the easiest instructions. I will give you a thanks if you help me.
Sent from my GT-S5360 using xda app-developers app

flash what ever firmware you like via odin
firmwares are on my firmware thread at the top of the 5360 dev section

Sure that u r in stock rom.
Go to Settings Then About Phone Then Software Updates click on update Then Downloads The File After Complete Update the phone will restart

shadman0 said:
Sure that u r in stock rom.
Go to Settings Then About Phone Then Software Updates click on update Then Downloads The File After Complete Update the phone will restart
Click to expand...
Click to collapse
Ya, but when the phone restart and then installing the new firmware it fail or unsuccessful only can 27%. Then the phone reboot, and after rebooting it says fail and try to install by kies.
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marcussmith2626 said:
flash what ever firmware you like via odin
firmwares are on my firmware thread at the top of the 5360 dev section
Click to expand...
Click to collapse
I don't understand flash firmware via odin. Any other suggestions sir?
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mrafi said:
I don't understand flash firmware via odin. Any other suggestions sir?
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Click to expand...
Click to collapse
if you dont understand best to search google for how to flash firmware via odin
in order to change firmwares on a samsung phone you use a tool called odin to flash the firmware onto your phone - that is the only way to change your firmware in this samsung phone if software update/kies update does not work

marcussmith2626 said:
if you dont understand best to search google for how to flash firmware via odin
in order to change firmwares on a samsung phone you use a tool called odin to flash the firmware onto your phone - that is the only way to change your firmware in this samsung phone if software update/kies update does not work
Click to expand...
Click to collapse
Wow thanks i understand now. That is so easy...
Sent from my GT-S5360 using xda app-developers app

mrafi said:
Ya, but when the phone restart and then installing the new firmware it fail or unsuccessful only can 27%. Then the phone reboot, and after rebooting it says fail and try to install by kies.
Sent from my GT-S5360 using xda app-developers app
Click to expand...
Click to collapse
hey if you root and delete or modify something in the stock rom
firmware update will surely fail

Do I need install 4.3 update before 4.4?

I got a lot of time with the notification of 4.3 update, que question is if I need to install 4.3 (still got 4.1.2 rooted) before 4.4 or what? Thanks.
Sent from my SPH-L710

TechInSpace said:
I got a lot of time with the notification of 4.3 update, que question is if I need to install 4.3 (still got 4.1.2 rooted) before 4.4 or what? Thanks.
Sent from my SPH-L710
Click to expand...
Click to collapse
no u can update straight to 4.4 without 4.3. and u can update ur phone with latest update...by ignore older updates

So, what's the process that I must follow for that?
Sent from my SPH-L710

TechInSpace said:
So, what's the process that I must follow for that?
Sent from my SPH-L710
Click to expand...
Click to collapse
Do u got the notification for 4.4 update on ota or pc companion if yes gohead update ur firmware
sent from ÂЙĐЯÖÎĐ ШÎŤH MÝ BÜĎĐÝ XPËЯIĀ Ł

Well I blew my 4.3 system and had to recover a 4.1.2 system. So far find good files to create a 4.3 system. What files and how do I creatd a. 4.4 system.
Thanks for. The help.
George
Sent from my SPH-L710 using xda app-developers app

If you know how to use Odin, check this link: http://forum.xda-developers.com/showthread.php?t=2738533
It's the Stock ND8 tar file which gives you 4.4.2.