Galaxy S9 stock rom and updates knox 0x1 - Samsung Galaxy S9 Questions & Answers

Good morning. Please in stock rom in phone with knox switched, the update are notified and installable or not and we have to install manually every time? thanks

Yes updates will work as long as status is "Official"

thanks

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[Q] Samsung Knox

Hello I would like to ask something about knox. I haved flash the official firmware for India for Android 4.3 for the galaxy note 2, I want to experience it already that's why i flashed it even though my country has not yet have the update. I am planning to flash the stock rom for my country if it already has the update in the future so the firmware can match with my country. Are there problems that can occur doing that because Knox is there? Will it trigger the Knox void warranty? Its ok for me if it'll trigger cause my warranty for the phone is done.
If you flash (official) KNOX ROM over (official) KNOX ROM, it won't trigger KNOX bit.
dalanik said:
If you flash (official) KNOX ROM over (official) KNOX ROM, it won't trigger KNOX bit.
Click to expand...
Click to collapse
How about weird IMEI ? 000xxxx
Pezmet said:
How about weird IMEI ? 000xxxx
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From what I've read here, it happened only on update from 4.1.1 to 4.1.2, I believe flashing anything from 4.1.2 upwards is safe.
dalanik said:
If you flash (official) KNOX ROM over (official) KNOX ROM, it won't trigger KNOX bit.
Click to expand...
Click to collapse
Thankyou Sir!

[Q] GT-N7100 rooted on Android 4.3 Knox 0x1 can't update OTA

Hi
I am using Samsung Galaxy Note II GT-N7100
I did a mistake by not doing more research before rooting my phone and now my Knox flag is 0x1.
I upgraded my phone to Android 4.3 then rooted it with Chainfire autoroot using Odin.
Now I am not able to remove KNOX bootloader also if I try to flash a KNOX free bootloader Odin show unsupported device error and device gets soft brick then I have to flash Chainfire autoroot again to start the device again.
Is there any way to get KNOX free bootloader? or to be with Knox bootloader but everything fine like it was before.
Disadvantages are
I can't use Knox feature now.
Cannot update my device OTA or through Samsung Kies so downloading form Sammobile and flashing takes a lot of time.
I don't have any other problem I am running on stock rom 4.3 but I want that I should able to update my mobile OTA and if possible able to use KNOX feature again.
Thank you
Have a nice day
XenonTNT said:
Hi
I am using Samsung Galaxy Note II GT-N7100
I did a mistake by not doing more research before rooting my phone and now my Knox flag is 0x1.
I upgraded my phone to Android 4.3 then rooted it with Chainfire autoroot using Odin.
Now I am not able to remove KNOX bootloader also if I try to flash a KNOX free bootloader Odin show unsupported device error and device gets soft brick then I have to flash Chainfire autoroot again to start the device again.
Is there any way to get KNOX free bootloader? or to be with Knox bootloader but everything fine like it was before.
Disadvantages are
I can't use Knox feature now.
Cannot update my device OTA or through Samsung Kies so downloading form Sammobile and flashing takes a lot of time.
I don't have any other problem I am running on stock rom 4.3 but I want that I should able to update my mobile OTA and if possible able to use KNOX feature again.
Thank you
Have a nice day
Click to expand...
Click to collapse
So far, this issue of 0x1 back to 0x0 is still fly high in the air. I read a lot of thread regarding this issue, until I myself also a bit headache
But, from my understanding after reading so many thread... Once it tripped, there's no way to return back. And you can't (theoritically) to revert back to 4.1.2 bootloader, but perhaps, there's a way. And yes, once it tripped, you can't use any KNOX features.
I still have no better conclusion as well regarding this issue. I got read 1 time somebody is able to revert back to 4.1.2, but still with KNOX 0x1. Most are failed. You may want to read all the thread regarding this issue with a search.
I'm here not to answer exactly on how to revert back. But just to share what I know regarding this tripping issue. To be frank... I also want to know about this, as I need to root my MJ7 Note 3, which so far... no solution yet for the tripping KNOX, so I still hold on to it.
YOu can root if you have not trip 0x1 without tripping it.
antique_sonic;49546705
I also want to know about this said:
I found a way today on the internet that If Note 2 is at 0x0 flag you can root it without increasing the count but it will show custom that you can revert back to original by triangle away may be there is a way for Note 3 too.
I have already rooted so problem starts here
Click to expand...
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I have a rooted official 4.3 OTA rom knox is 1. I used triangle away to make it official. when i check for updates it say that i have the latest rom. I think i can use ota update even knox is 1
Sent from my GT-N7100 using xda app-developers app
Not for me.
tadz202 said:
I have a rooted official 4.3 OTA rom knox is 1. I used triangle away to make it official. when i check for updates it say that i have the latest rom. I think i can use ota update even knox is 1
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
I used triangle away also this is my device status in Downloading mode.
Custom binary download No
Current Binary Samsung Official
System Status Offcial
Knox Warranty Void 1
but in Software update you device is modified. May it is showing you because you have already the latest update. Please can you tell me the Device status in Downloading mode also please report back if you are able or not to download update OTA when available.
Thank you.
Same boat
My phone is in the same boat as you. My desire was not so much KNOX as to have 4.3 with phone encryption and root. In order to succeed with my desire, I have to leave the stock 4.3 recovery intact. This greatly reduces my root options. I had root before the update, but it was unable to update after going to 4.3. I tried Kingo in an attempt to fix root, but to no avail. I decided to unroot and re-root. I used Kingo to unroot. From there I had to run saferoot a few times before it was finally able to install SuperSU and associated files. The version it installed is the latest so I'll have to wait until the next release to find out if it can update. Everything else seems to work fine except ES File Explorer appears to no longer be able to mount the /system RW.
saferoot can be found over here
http://forum.xda-developers.com/showthread.php?t=2565758
Hope that helps,
Ddfault
XenonTNT said:
I used triangle away also this is my device status in Downloading mode.
Custom binary download No
Current Binary Samsung Official
System Status Offcial
Knox Warranty Void 1
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Click to collapse

[Q] Please help me. Knox!

Hello guys!!!
I have a Galaxy Note II N7100 for the past 1 year. I recently installed Hurricane v 8 rom which is based on 4.3 firmware.As I was using it, I realized the RAM was increasing up to 1.3 GB, the only thing that could fix it was to reboot the phone. Later I watched a youtube review of a Note II with an official 4.3 installed and the RAM was about 600 MB on that persons phone. So I went ahead and downloaded a 4.3 firmware N7100DDUEML4 from sammobile.com. After the installation via Odin I boot the phone and it was fine. I read a few articles on how I can root the 4.3 firmware with CF Autoroot and did it as it should be done. After the reboot, Knox blocked the SU and the KNOX flag went to 0x1. After all this I decided to install Philz Recovery via Odin and got access to recovery. My plan was to recover my Hurricane Rom that I previously backed up. After Philz recovery restored the Hurricane Rom, I got stack on Boot Screen. Because Knox is flagged 0x1 I can't install any firmware via Odin anymore. So the next step I did is to restore my phone via Kies. I managed to successfully restore it and now I have a 4.3 firmware N7100XXUEMK9 firmware and Android Status As Enforcing. How can I get root access with this firmware and what should I do with Knox flag 0x1?
Thank you in advance guys!!!
The SafeRoot exploit has been confirmed working for N7100 too (check here), but it can't help to reverse Knox flag 0x1. Try it out. it should work. Anyway, why bother warranty after 12 months?
MichaelVaughn said:
Hello guys!!!
I have a Galaxy Note II N7100 for the past 1 year. I recently installed Hurricane v 8 rom which is based on 4.3 firmware.As I was using it, I realized the RAM was increasing up to 1.3 GB, the only thing that could fix it was to reboot the phone. Later I watched a youtube review of a Note II with an official 4.3 installed and the RAM was about 600 MB on that persons phone. So I went ahead and downloaded a 4.3 firmware N7100DDUEML4 from sammobile.com. After the installation via Odin I boot the phone and it was fine. I read a few articles on how I can root the 4.3 firmware with CF Autoroot and did it as it should be done. After the reboot, Knox blocked the SU and the KNOX flag went to 0x1. After all this I decided to install Philz Recovery via Odin and got access to recovery. My plan was to recover my Hurricane Rom that I previously backed up. After Philz recovery restored the Hurricane Rom, I got stack on Boot Screen. Because Knox is flagged 0x1 I can't install any firmware via Odin anymore. So the next step I did is to restore my phone via Kies. I managed to successfully restore it and now I have a 4.3 firmware N7100XXUEMK9 firmware and Android Status As Enforcing. How can I get root access with this firmware and what should I do with Knox flag 0x1?
Thank you in advance guys!!!
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Click to collapse
xbean said:
The SafeRoot exploit has been confirmed working for N7100 too (check here), but it can't help to reverse Knox flag 0x1. Try it out. it should work. Anyway, why bother warranty after 12 months?
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Click to collapse
Thank you so much for your reply, yeah it is true but it is not that I am worried about the warranty, I want to revert back to a different rom and patch a bootloader so I can install custom firmwares.MJ5 bootloader patch doesn't work for me. Is it possible at this time to patch this MK9 or it is still unsolved issue? Thank you once again for your reply.
I have read a lot of posts & make sure I understand the details before I upgrade to v4.3. The far too many failures for upgrades that I've ever seen prior to v4.3 make me more conscious than ever. I'm on MJ5 bootloader & successfully loaded two different custom ROMs without any problem. I suggest you to do more reading in this forums prior to the upgrade. If you're on bootloader newer than MJ5 then I would suggest to stay with the bootloader & root it with the Safeboot method then clean up the KNOX crap. It should work great after the upgrade, root & clean up. cheers.
MichaelVaughn said:
Thank you so much for your reply, yeah it is true but it is not that I am worried about the warranty, I want to revert back to a different rom and patch a bootloader so I can install custom firmwares.MJ5 bootloader patch doesn't work for me. Is it possible at this time to patch this MK9 or it is still unsolved issue? Thank you once again for your reply.
Click to expand...
Click to collapse
MichaelVaughn said:
Thank you so much for your reply, yeah it is true but it is not that I am worried about the warranty, I want to revert back to a different rom and patch a bootloader so I can install custom firmwares.MJ5 bootloader patch doesn't work for me. Is it possible at this time to patch this MK9 or it is still unsolved issue? Thank you once again for your reply.
Click to expand...
Click to collapse
Try this link it will be helpful to you..
http://forum.xda-developers.com/showpost.php?p=48032704&postcount=4753
:good::good:

[Q] Unroot Note II 4.3 having knox

is there any way to unroot note 2 4.3 having knox ? and change the status to offical to get ota updates ?
Mostafa Sakr2000 said:
is there any way to unroot note 2 4.3 having knox ? and change the status to offical to get ota updates ?
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Click to collapse
It is impossible. Could not recover knox if you root
I was actually wondering about this too. My knox counter is there, but it's greyed out and is on 0 despite the flash counter being at 11. Will I be able to unroot at all?
Thanks.
Hello sir, I think you can unroot your device by flashing the stock rom again, just make sure to make a back up all of your apps as believe that it will wipe your data if you're coming from a rooted device, just download the stock 4.3 firmware from sammobile

[Q] How to put Note 2 in stock mode

Hi,
Here is my sad story. Long time ago I've upgraded to official 4.3 rom as it became available by Samsung, didn't like it and downgraded to official 4.1.1 rom. As I didn't know about knox at that time I've got nice knox warranty void flag I know that there is no way to remove it. But the question is about flash counter. Is there any way to reset it, put device into official mode and have official ota updates? Is there any tutorial about this? Thanks.
You can download stock rom from sammobile.com you can then would be eligible for OTA updates and to reset the flash counter you can use triangle away app ( but its risky )
t20mohit said:
You can download stock rom from sammobile.com you can then would be eligible for OTA updates and to reset the flash counter you can use triangle away app ( but its risky )
Click to expand...
Click to collapse
Are you saying that if I upgrade to 4.3.3 again I'll eligible for OTA updates even if I'm not in official status? I'm on official 4.1.1 and I'm not eligible for ota updates.
rimvydukas said:
Are you saying that if I upgrade to 4.3.3 again I'll eligible for OTA updates even if I'm not in official status? I'm on official 4.1.1 and I'm not eligible for ota updates.
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Click to collapse
Yes if you flash offical stock rom from sammobiles.com you would be able to get all the OTA updates.
Then please explain the following - I'm on official stock 4.1.1 now and I'm not eligible for OTA. Why is that? And why will this change if I upgrade to 4.3.3 again?

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