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[Q] how to unroot my note n8000?

I have n8000 with root, iam on GB 4.1.2, build CMA2
I want to know how to unroot to get the latest update and then reroot again without loosing my settings and apps

thermax04 said:
I have n8000 with root,
I want to know how to unroot to get the latest update and then reroot again without loosing my settings and apps
Click to expand...
Click to collapse
You could get better help if you would have included your country and the firmware or build number that your current using.
With that said.... goto samfirmware and download the latest firmware for your device. Then use odin to flash the firmware, you should then have latest update and you can then root again.
There are other methodes but I think this is the least complicated.

kkretch said:
You could get better help if you would have included your country and the firmware or build number that your current using.
With that said.... goto samfirmware and download the latest firmware for your device. Then use odin to flash the firmware, you should then have latest update and you can then root again.
There are other methodes but I think this is the least complicated.
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Click to collapse
my note details is added
I know your method and used it a lot via mobile odin, but I used to keep the
root from options, and iam not sure if the new firmware will wipe my note or not if I flash it via odin pc
I read that flashing the stock recovery will unroot it.

I read that flashing the stock recovery will unroot it.
Flashing stock rom removes root .
But latest updates are more likely on XDA or sammobile before Kies or OTA .

thermax04 said:
my note details is added
I know your method and used it a lot via mobile odin, but I used to keep the
root from options, and iam not sure if the new firmware will wipe my note or not if I flash it via odin pc
I read that flashing the stock recovery will unroot it.
Click to expand...
Click to collapse
I see your updated info except for country that you live in. You may have the newest for your country.
Yes, flashing a new firmware with PC Odin will remove root,.
I have not done it in a while but from what I remember all data remains in tack, just don't do a factory reset.
I do believe that there is a way to install a factory firmware in mobile Odin and keep root but I have never done that method.
.

JJEgan said:
I read that flashing the stock recovery will unroot it.
Flashing stock rom removes root .
But latest updates are more likely on XDA or sammobile before Kies or OTA .
Click to expand...
Click to collapse
unrooting will open OTA update to update the device with 70-80 mb rather than downloading 1 gb

kkretch said:
I see your updated info except for country that you live in. You may have the newest for your country.
Yes, flashing a new firmware with PC Odin will remove root,.
I have not done it in a while but from what I remember all data remains in tack, just don't do a factory reset.
I do believe that there is a way to install a factory firmware in mobile Odin and keep root but I have never done that method.
.
Click to expand...
Click to collapse
iam in Egypt but device from Saudi , and yes there is update called CMF2 rather than what I have now CMA2, while both of them are android 4.1.2
please look at my previous reply to know that iam looking to download 70mb instead of 1gb

thermax04 said:
iam in Egypt but device from Saudi , and yes there is update called CMF2 rather than what I have now CMA2, while both of them are android 4.1.2
please look at my previous reply to know that iam looking to download 70mb instead of 1gb
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Click to collapse
You could try to un-root with Galaxy Note 10.1 ToolKit, read about it here and then do your update

kkretch said:
You could try to un-root with Galaxy Note 10.1 ToolKit, read about it here and then do your update
Click to expand...
Click to collapse
looks like it is full of option, will read about it first

Odin flash failed, device 3, binary 2. Help needed!

Hi,
I have a G920F, I was rooted and want to go to stock again. I have restored the device with Smart Switch, but now I am unable to flash any other rom. I have downloaded 3 different roms from Sammobile and get sw. check failed device 3 binary 2 at everyone. The current rom is form Italy Wind the latest OI9. Any suggestions?
Thanks in advance.

Hi, probably you trying to install oldest firmware 5.0.1, download the latest firmware and try again. You are with 5.1, right? This error on odin happens, because you cannot downgrade the firmware. Hope this helps.

I think you can not downgrade even if it is the same Android version.
If it detects you are on a newer bootloader it will give you that error.
What I belive you can do is to extract the bootloader (sboot) and modem from the .tar file and flash ONLY the system through Odin.
Don't know exactly how to do that because I haven't done it but I think that would do; you will have to search and read my friend.
You will have the stock firmware but with latest bootloader and modem.
Hope this helps.
Note: As far as I know this will work if its the same Andorid version; you can not have Android 5.0.2 with 5.1.1 bootloader.

jpdediego said:
I think you can not downgrade even if it is the same Android version.
If it detects you are on a newer bootloader it will give you that error.
What I belive you can do is to extract the bootloader (sboot) and modem from the .tar file and flash ONLY the system through Odin.
Don't know exactly how to do that because I haven't done it but I think that would do; you will have to search and read my friend.
You will have the stock firmware but with latest bootloader and modem.
Hope this helps.
Note: As far as I know this will work if its the same Andorid version; you can not have Android 5.0.2 with 5.1.1 bootloader.
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Click to collapse
Hi,
I have tried what you said, but no succes. The firmware was already recovered with smart switch so the bootloader is the latest.

raj_p said:
Hi,
I have tried what you said, but no succes. The firmware was already recovered with smart switch so the bootloader is the latest.
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Click to collapse
But did you try to flash without the bootloader and modem?

old 5.1.1 on a new one

hey guys, i have 5.1.1 version on my S6...the coj6 one.....i wanted to flash the uk BTU version but it seems like it's deleted from sammobile.com ....so i decided to flash an older 5.1.1 on my device and then get an ota to the latest BTU 5.1.1 and then hopefully get an OTA of 6.0....so my question is, can i flash an old 5.1.1 on the latest one? knox?

hajyihia said:
hey guys, i have 5.1.1 version on my S6...the coj6 one.....i wanted to flash the uk BTU version but it seems like it's deleted from sammobile.com ....so i decided to flash an older 5.1.1 on my device and then get an ota to the latest BTU 5.1.1 and then hopefully get an OTA of 6.0....so my question is, can i flash an old 5.1.1 on the latest one? knox?
Click to expand...
Click to collapse
Beta program has been closed... you can flash Ap and CP but not the bootloader if the current one os newer than the one you trying to flash... you will get sboot fail in odin

lummujaj said:
Beta program has been closed... you can flash Ap and CP but not the bootloader if the current one os newer than the one you trying to flash... you will get sboot fail in odin
Click to expand...
Click to collapse
yeah, i know, they closed it...there is no point in asking

How to reinstall stock firmware

So im rooted and have twrp. im on 5.0.1 when i should be 5.1.1 but can dl OTA do to being modded. and i wanna get 6.0 when it releases for me next month so how do i reinstall back to stock. Can i use Kies or smart manager to do this. or is Sammobile a safe site

I use odin 3.10.7 and flashed the firmware from sammobile.

Alfa Kenny One said:
I use odin 3.10.7 and flashed the firmware from sammobile.
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Click to collapse
Thanks for the answer, but well waiting for a answer i used Smart Switch and it downloaded a update 5.1 and it removed root and twrp which would suck if thats not what i wanted but it was so its all cool. i can now check for OTAs once again.

jonL2392 said:
Thanks for the answer, but well waiting for a answer i used Smart Switch and it downloaded a update 5.1 and it removed root and twrp which would suck if thats not what i wanted but it was so its all cool. i can now check for OTAs once again.
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Your welcome. If you flash via Odin your device will remain stock too

odin fail! please help !!

hey
so i tried to root my s8+ and it worked but then i restarted the device and its said only official release , so i tried to flash a stock recovery and it didnt work
now my phone stuck on galaxy s8+ logo
i tried to flash and old firmware but then i got device 3, binary 1.
and now im trying to download the right firmware , but im not sure which one i need , can please someone help me.
i know it and august security patch and its maybe g955fXXu3crgh(im not sure its this one).
and im missing recovery on my device
bought from Colombia.
please help me :crying:

Bro i think i have similar problem i hope some smart dude sees this and helps us...

doctor_k said:
hey
so i tried to root my s8+ and it worked but then i restarted the device and its said only official release , so i tried to flash a stock recovery and it didnt work
now my phone stuck on galaxy s8+ logo
i tried to flash and old firmware but then i got device 3, binary 1.
and now im trying to download the right firmware , but im not sure which one i need , can please someone help me.
i know it and august security patch and its maybe g955fXXu3crgh(im not sure its this one).
and im missing recovery on my device
bought from Colombia.
please help me :crying:
Click to expand...
Click to collapse
Your Odin error is due to flashing older firmware version ( Bootloader)
The firmware you mentioned above is the latest version 3 bootloader so you should be able to flash that.
Latest version firmware is G955FXXU4CRI5 (September with bootloader ver 4) if you want to update to the latest firmware.
Flashing the firmware will replace your recovery.
You can use this to find the latest firmware for your phone
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/

spawnlives said:
Your Odin error is due to flashing older firmware version ( Bootloader)
The firmware you mentioned above is the latest version 3 bootloader so you should be able to flash that.
Latest version firmware is G955FXXU4CRI5 (September with bootloader ver 4) if you want to update to the latest firmware.
Flashing the firmware will replace your recovery.
You can use this to find the latest firmware for your phone
https://www.xda-developers.com/download-stock-odin-firmware-samfirm/
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Click to collapse
thank you for the help but i fixed it in the downloadmod i can see wich one i need
COM
but w i need to wait 7 days or there anpother way ?