Develop Bugs

ROOT de la Vega now available for T-Mobile Note3 :)

So... after first being impatient and buying a T-Mobile Note3 on Craigslist to use on AT&T and then later seeing how the bootloader locked AT&T Note3 was rooted by DG and Chainfire I ended up getting a contract renewal with AT&T after all and went with the AT&T Note3.
Now I thought I might try to experiment a little and see if I can replicate that root method on the T-Mobile Note3 because it's so brilliant and doesn't trigger the Know warranty void flag.
I can confirm it works just as well on the T-Mobile Note3 !!
ALL CREDIT for the method goes to DesignGears and Chainfire! The Original Thread is HERE: http://forum.xda-developers.com/showthread.php?t=2474422
All steps are exactly the same. THIS IS ONLY FOR N900TUVUBMI7 firmware, so that must be the current one installed on your phone.
Please follow all steps in the original AT&T thread, just skip the oneclick.exe and start with flashing the root_de_la_vega.tar using ODIN.
There is not really a need to so this if you already rooted with the AutoRoot method and triggered the Knox flag. This is for the careful guys who have NOT rooted yet, only want root (no custom ROM or recovery) and would rather like to preserve that Know Warranty 0x0 Flag
Link to the needed file for T-Mobile Note3 is HERE:
http://www.electron73.org/XDA/N900T/ROOT_DE_LA_VEGA-TMO.ZIP
Enjoy

Nice! If I wanted to go stock again, can I just flash the stock firmware in odin and it wont trip the knox flag?

lm that guy said:
Nice! If I wanted to go stock again, can I just flash the stock firmware in odin and it wont trip the knox flag?
Click to expand...
Click to collapse
Unfortunatley, once you trip the Knox Flag you can't untrip it - doing Odin to Stock will return you to stock but it does not remove the Knox flag...once it's tripped - it's tripped.

mocsab said:
Unfortunatley, once you trip the Knox Flag you can't untrip it - doing Odin to Stock will return you to stock but it does not remove the Knox flag...once it's tripped - it's tripped.
Click to expand...
Click to collapse
Oh no I haven't tripped my Knox flag yet I was asking if I use this method to root and I wanted to go back to stock later down the road, Will I trip the Knox flag if i odin the official stock firmware?

Its good to have this method available for those who are very conscious of Knox falg/warranty. Personally:
I will be doing a full root on my second N3. I have to; in the memory of my first N3... RIP where ever you are now.

lm that guy said:
Oh no I haven't tripped my Knox flag yet I was asking if I use this method to root and I wanted to go back to stock later down the road, Will I trip the Knox flag if i odin the official stock firmware?
Click to expand...
Click to collapse
I am not positive - but I think if you flash anything - it will trip it - if you odin back to stock - it would include a new kernel and that would tirp the flag - I may be wrong - but I believe I read this the other day.
WHy would you want to return to stock? To return the phone or something if something went wrong? Maybe there is another way to remove root.?

I dont think you even have to remove root. There will be now ay to tell if you are rooted using that method. Unless you use app that ask you SU permission. So before return just do Factory Reset. That i think should take care of things. IMHO.

lm that guy said:
Oh no I haven't tripped my Knox flag yet I was asking if I use this method to root and I wanted to go back to stock later down the road, Will I trip the Knox flag if i odin the official stock firmware?
Click to expand...
Click to collapse
No, if you ODIN back to full stock or do a factory reset/wipe the Knox flag will NOT be triggered. That flag only triggers if you install a CUSTOM recovery or kernel (custom rom).

For the Galaxy S3, there's also a "no trip root" thread where you simply flash a root-injected TouchWhiz, which I used, and as long as you never flash anything non-Samsung in ODIN, you'll never trip the flash counter flag (which can be reset with TriangleAway anyway, unlike the KNOX flag afaik). But, once rooted, you don't need ODIN, and flashing TWRP recovery via the GooManager app (or dd'ing the img over the recovery partition) doesn't trip the flag, nor does subsequent ROM flashes from recovery over the system partition.
Is it the same situation here, or is the KNOX flag different, in that it will always get tripped as soon as it sees an unsigned partition on bootup?

Darn.. Wish I came upon this like 2 days after I had my TMO note 3. Ive already tripped my Knox. Oh well.

Has anybody tested this method. Does it work
Sent from my SM-N900T using xda app-developers app

DriftorX said:
Darn.. Wish I came upon this like 2 days after I had my TMO note 3. Ive already tripped my Knox. Oh well.
Click to expand...
Click to collapse
The one thing that will eventually have me tripping my Knox flag is if a nice custom kernel comes along. But until then, a simple way to root without tripping the flag will hold me over :fingers-crossed:. Also I'm returning my phone in a week so it's important I don't trip it right now. I want to root and play around with my phone until then.
bbh4r4l said:
Has anybody tested this method. Does it work
Sent from my SM-N900T using xda app-developers app
Click to expand...
Click to collapse
I will test in about 10 minutes when my phone gets finished charging to 100% and will report back. :laugh:
Edit: everything works Thanks OP for posting this!!

Just rooted via this method. It worked fine and knox is stil 0x0. It also didn't factory reset my phone like I thought it would, I'm going to do it anyway, but I wasn't getting any FCs or anything either. Thank you for getting this out to us TMO users!

I don't get it. Rooting doesn't trip knox regardless. But flashing a custom kernel or rom does. So what is the point of this method if it will trip knox as soon as you flash a kernel or rom anyway.

HughesNet said:
I don't get it. Rooting doesn't trip knox regardless. But flashing a custom kernel or rom does. So what is the point of this method if it will trip knox as soon as you flash a kernel or rom anyway.
Click to expand...
Click to collapse
For one you can use apps that require root. Also, you can uninstall bloatware and push apks to your phone using adb etc. A little more work than flashing a prebuilt custom rom, but you can get many of the same results.
*You also said rooting doesn't trip knox regardless, but it actually does unless you do it via this method.

Just did this. Easy as cake. Now I just need to sim unlock my note to use my ATT sim and I will be good to go!!

effortless said:
For one you can use apps that require root. Also, you can uninstall bloatware and push apks to your phone using adb etc. A little more work than flashing a prebuilt custom rom, but you can get many of the same results.
*You also said rooting doesn't trip knox regardless, but it actually does unless you do it via this method.
Click to expand...
Click to collapse
I know you don't need a custom rom for some things. I run stock deodex myself. I flashed custom recovery immediately after root. I guess I thought that is what triggered knox. Either way matters little to me though. I know tmobile won't check knox counter if I use jump and even if they did I could sell on ebay and come out ahead. So I don't really understand why people worry about it. Insurance covers it if you damage it or need warranty service.

HughesNet said:
I know you don't need a custom rom for some things. I run stock deodex myself. I flashed custom recovery immediately after root. I guess I thought that is what triggered knox. Either way matters little to me though. I know tmobile won't check knox counter if I use jump and even if they did I could sell on ebay and come out ahead. So I don't really understand why people worry about it. Insurance covers it if you damage it or need warranty service.
Click to expand...
Click to collapse
Yeah... Seems to me like a kinda-sorta placebo effect or simply one of those things that people can use who *must* have everything completely untraceable to the "T." Like you said, there's virtually no "real" reason this is very necessary, far's I can tell... But, regardless, good work on this - without a doubt - and definitely always a big "plus" to have multiple working methods! :good:

HughesNet said:
I don't get it. Rooting doesn't trip knox regardless. But flashing a custom kernel or rom does. So what is the point of this method if it will trip knox as soon as you flash a kernel or rom anyway.
Click to expand...
Click to collapse
exactly. I think op might not know everything like he is implying. he just wants some attention
*****es be be like "nice phone"

mocsab said:
I am not positive - but I think if you flash anything - it will trip it - if you odin back to stock - it would include a new kernel and that would tirp the flag - I may be wrong - but I believe I read this the other day.
WHy would you want to return to stock? To return the phone or something if something went wrong? Maybe there is another way to remove root.?
Click to expand...
Click to collapse
If people read up on how KNOX actually works, there wouldn't be so much confusion.
The KNOX WARRANTY VOID flag is set to 0x1 when the bootloader detects (via Qualcomm SecureBoot) that you are booting either a kernel or a recovery that isn't SELinux enforcing (it displays a message such as RECOVERY IS NOT SEANDROID ENFORCING - Set Warranty Bit: recovery). It remembers that the partition you booted was insecure and flags it in its own little memory area. It sets individual warranty bits for each partition - boot (kernel), recovery, cache (if you happen to put something there that it doesn't approve of), system. If ANY of those partition warranty bits are set, the KNOX WARRANTY VOID flag is set to 0x1.
This is all explained in the KNOX white paper available on the Samsung web site.
Now, if someone figures out how to write-enable the protected flash area so the flag can be reset AND disable Qualcomm SecureBoot so that it doesn't set the flag over and over again, we'll be in business. For now, only Samsung knows how to do it.

Knox warranty void flag

I'm currently using stock MF6 firmware and there is no indication of the Knox warranty void flag in download mode. Does anyone know which firmware introduced this flag on the S4 mini or is it not implemented, yet? I'm asking because I want root access and need to know which prerooted firmwares I can choose from without this flag.

kodan2k said:
I'm currently using stock MF6 firmware and there is no indication of the Knox warranty void flag in download mode. Does anyone know which firmware introduced this flag on the S4 mini or is it not implemented, yet? I'm asking because I want root access and need to know which prerooted firmwares I can choose from without this flag.
Click to expand...
Click to collapse
As far as I can tell, there's no Knox flag known on any S4 mini firmware or variant. Definitely mine has no sign of it either. And from what I read, at least ith the S4 it was never transparent, only when the flag appared could you kill it, in older firmwares no matter what you did the flag was never set until you upgraded and there was something considered wrong then.
4.4 is supposed to bring Knox for the mini so it may bring the flag, which could be easier, harder or the same to avoid as the S4, only time will tell I guess. If it's similar, hopefully enough will have been learnt by the time S4 mini get 4.4 that we can easily get around it.

@Nil Einne
Thank you for your reply. Which firmware version are you using?

(I9195XXUA)MG3 (which is 4.2.2 / JDQ39). It's currently the latest for my CSC. I may root soon perhaps using a prerooted firmware (since mine is so old) but I'm waiting to see if anyone has tried it on a 16GB version. I didn't mention before but I guess it's clear now I have an I9195 but I haven't seen any mention of Knox flag seen for any variant of the S4 mini on current firmwares.

My s4 mini (I9195) came with firmware MF7 and was upgraded OTA to MG8.
After that I flashed with Odin to MH2 (Android 4.2.2).
Thereafter I flashed a custom rom (Slim with 4.3.1).
Where and how can I see whether my Knox warranty void might be 0x1 now.
And what if I flash back with Odin to firmware MF7?
Is that still possible without a later upgrade problem?
Curious about your info.

New Rom XXUBMJ7 whit KNOX bootloader (aboot.mbn) and aplications.
After flash this Rom we have on Download Mode:
KnoxKernelLock: 0x0
KnoxWarrantyVoid: 0x0
Like on Note 3 N9005, if we flash something, customer, root, KnoxWarrantyVoid: go to 0x1 and this is not reversible.
To Root
The Root-Kit-V1 install all superuser, SU and busybox but after reboot the SuperSU can't access to system, KNOX not permit.
To solve this we must flash after, on recovery the UPDATE-SuperSU-v1.65.zip from Chainfire. After we have root alright.
My case like on Note 3:
I not need the KNOX, the phone is only for me, then after root I delete all KNOX apk + odex from system/app.
Good luck

Is it possible to go back to old bootloader WITHOUT knox?

ladislav.heller said:
Is it possible to go back to old bootloader WITHOUT knox?
Click to expand...
Click to collapse
See response on Development Thread to this your question.

Always the KNOX:
You can read this post Always the KNOX.
Many info about KNOX.

[Q] Does Samsung Have the Ability to Remotely Brick Phones? Seems Like They do to me.

Well, I have a Note 3 and the only thing I have done is root it, I did not trip the knox counter, made sure of it. It read 0x0. Well today when using my phone it randomly shut off on me while browsing my email and it threw itself into a boot loop.
Nothing I did was able to fix it so at that point I went into kies and did the firmware upgrade to put it back to stock and I was quite surprised when I entered download mode. The knox counter now read 0x1. I went through with the firmware and it didn't fix it. Since the knox counter was tripped at this point I just said screw it and loaded a custom recovery on the device to wipe everything out of it that way including system and data, then tried to flash the stock rom. It didn't work.
I then tried Kies again, didn't work. How is this possible? How do I randomly trip the Knox counter doing nothing and my phone randomly bricks on me? I now am stuck with a paperweight that is out of warranty even though I made sure it was prior to doing anything.

In that many rooted with triggering the knox flag and it didn't prevent them from using their phone, that is not the issue.
You may just have a hardware issue. There are those that might be able to figure it out though.

krelvinaz said:
In that many rooted with triggering the knox flag and it didn't prevent them from using their phone, that is not the issue.
You may just have a hardware issue. There are those that might be able to figure it out though.
Click to expand...
Click to collapse
I thought hardware issue as well, but why did it randomly trip the counter? That's why it is concerning to me.

What method did u use to root.
NOTE 3

BACARDILIMON said:
What method did u use to root.
NOTE 3
Click to expand...
Click to collapse
Root De La Vega

The only things that are supposed to trip the Knox flag with that method are:
Flashing a custom ROM will trip the flag
Flashing a custom Kernel will trip the flag
Flashing a custom Recovery will trip the flag

What recovery did you use did you wipe the system or format the system. If you did the latter you and can get into download mode I would flash the stock ROM with the pit to repartition your memory. I had to do this with my s4

If u have insurance. Moderator edit, discussion or intimation of fraud of any kind is forbidden on XDA...
Sent from my SM-N900T using xda app-developers app

The ultimate guide about Knox

Because it's not very clear even after reading many xda Thread, and users have many problems withknox I deciced to gather informations about Knox.
1 :What is Knox?: http://omegadroid.co/wanted-knox-void-warranty-0x1/
All you wanted to know about KNOX Void Warranty 0×1
By tamirda • October 9, 2013
Screenshot_2013-02-25_11_35_AM
Recently, Samsung announced that her all new devices will get an Android 4.3 update that includes KNOX Security system. According to Samsung, these devices will get the update:
Samsung Galaxy S3
Samsyng Galaxy Note II
Samsung Galaxy S4
Samsung Galaxy Note 3 (already has KNOX Security system)
Most of the users don’t root their devices and use it normally and for them KNOX Security system is a great option.
But what happanes if we want to root our device?
Now the problem begins.
Normal(unrooted and so..) devices are flaged as KNOX Void Warranty 0×0 right from the factory.
When we flash items which weren’t signed by Samsung, it flags your device as KNOX Void Warranty 0×1.
According to Chainfire, KNOX status is indeed an eFuse. This means that even JTAG can not reset the KNOX status back to 0×0.
Some facts about KNOX status:
It isn’t possible to downgrade to KNOX-disabled firmwares/bootloaders (An attempt sets 0×1) (even though some people state, downgrade is possible when omitting the bootloader file in a firmware package). By downgrading from KNOX-enabled to KNOX-disabled firmware, your devices will be locked to installation of newer firmwares.
Let’s focus on that fact. As we mentioned above, Devices like S4, S3 and Note II which came without KNOX will get the KNOX system.For example, S4 I9505 got about a month ago 4.2.2 update that includes KNOX-enabled system(MH1). If you try to downgrade to KNOX-disabled system(MGA for example) your device will be flaged as KNOX Void Warranty 0×1 and will get a special lock – you won’t be able to update to any KNOX-enabled firmware even by ODIN. Samsung’s 4.3 update is KNOX-enabled, so if you tried to downgrade to KNOX-disabled firmware(for example MH8->MGA), you won’t be able to install 4.3 update.
This problem is only for devices which didn’t come with KNOX-enabled system from the factory(S4, S3 and Note 2)
Jeffery Butler confirmed this information:
FYI…Samsung told me that Knox warranty becomes 0×1(void) when the device with secured bootloader attempts to have non-secured bootloader. MH1 is the very first binary with secured bootloader. If MH1 is attempted to be downgraded to lower version(i.e. MGD) which has non-secured bootloader, then Knox warranty becomes void forever, and this means that the device can be used only for non-Knox device(no container can be created).
If you try to downgrade to KNOX-disabled firmware, you can’t install any new firmaware(that includes KNOX-enabled system) and use your device only with the old firmwares.
Even if you flash a KNOX-enabled firmware via odin (e.g. the latest fw) knox will be set to 0×1.
Flashing unsigned or modified images via odin will set knox to 0×1.
According to these two, flashing root/kernel/recovery/latest firmware by samsung/etc. will set KNOX status to 0×1.
Samsung stated, resetting the flag is impossible.
Chainfire confirmed that it is impossible to reset the flag.
KNOX is mandatory and can not be completely removed.
In custom roms we can remove KNOX apps, but the status remains 0×1.
Warranty Void is not a counter, it is a flag (0,1). We have never seen 0×2 or so.
Mirroring all partitions from a clean 0×0-Device to a 0×1-Device via JTAG produces an unfunctional device (reversible by restoring the 0×1 partitions on the phone).
Using JTAG or other repair tools to reset the flag is impossible.
KNOX bootloader verifies signatures of kernels and recoveries. No custom ones possible without voiding the knox warranty.
Again, if we flash kernel/recovery/etc. we will void the warranty.
This si how 0×1 looks like:
2rn7beq.jpg
This is how 0×0 looks like:
attachment.php
I guess you are asking yourself now, what the hell 0×1 means?
If your device is flageed as 0×1. you should forget about your warranty.
Chainfire and other people confirmed that your can’t use your warranty:
Worse than that, I’ve also been hearing that service center instructions are indeed that devices with this status tripped will not receive any warranty repairs. (Of course, the action they take may still depend on the service center). Their excuse is that the hardware is damaged by the owner. Seems Samsung is catching up in scumbaggery to HTC, who years ago attributed my HTC Diamond’s screen damage (digitizer detached) to the installation of HSPL
To anyone in the know it is obvious that this doesn’t really fly, and the eFuse blowing (is this the hardware damage?) is intentionally done by the bootloader when unsigned software is loaded.
If you want to read the whole Chainfire’s statement, click here.
What is eFUSE? it’s a technology that allows reprogramming a read-only memory chip in real-time, even though such chips come with hard-coded code that cannot be generally changed after manufacturing.
When flashing unofficial software on the device, the status of the system and KNOX is switched to CUSTOM while increasing a binary flash counter, which helps Samsung find out whether the device has been tampered with. However, while Chainfire’s TriangleAway app has let users switch the status back to official and reset the flash counter until now, the KNOX status is based on eFUSE – basically, once you flash custom kernels or root the Note 3, the KNOX code gets rewritten, and this constitutes hardware damage.
Well, all I can say is think twice before you play with your Samsung device. If you don’t care about warranty, and you like custom roms and cool stuff just be aware of this information and continue with what you are doing.
Rajaasim1980 said:
KNOX is a new security system in official update of Android 4.3
on Samsung devices which prevents access to multiple applications when rooting your device and prevents the flash counter being reset to 0
Click to expand...
Click to collapse
theq86 said:
As you may already know, the latest Samsung firmwares came with a new secured bootloader. You can recognize it in download mode easily. It states: Knox warranty void: 0x0 or 0x1.
As for now, there is no way to reset that flag from 0x1 to 0x0.
Then I read in a comment of Chainfires post concerning that flag, that as long as you do not try to downgrade to a non secured bootloader, this flag will not change. He claims to have that information directly from Samsung.
https://plus.google.com/u/0/+Chainfire/posts
Has anyone already experience with rooting an "untouched" S4 which has the secured bootloader and can confirm or decline that?
- - - - - - - - - -
Conclusions and Facts about KNOX-enabled firmwares (based on statements from chainfires post and it's comments above, ans based on this thread)
Not possible to downgrade to KNOX-disabled firmwares/bootloaders (An attempt sets 0x1) (even though some people state, downgrade is possible when omitting the bootloader file in a firmware package: see http://forum.xda-developers.com/showthread.php?t=2444671, not confirmed)
Even if you flash a KNOX-enabled firmware via odin (e.g. the latest fw) knox will be set to 0x1
Flashing unsigned or modified images via odin will set knox to 0x1
Samsung stated, resetting the flag is impossible
KNOX is mandatory and can not be completely removed
Warranty Void is no counter, it is a flag (0,1) it was never seen 0x2 or so
Mirroring all partitions from a clean 0x0-Device to a 0x1-Device via JTAG produces an unfunctional device (reversible by restoring the 0x1 partitions on the phone)
KNOX bootloader verifies signatures of kernels and recoveries. No custom ones possible without voiding the knox warranty
Assumptions on how KNOX flag in bootloader works:
Some experts think, an eFuse is involved. (http://en.wikipedia.org/wiki/EFUSE). An eFuse is mostly only incremential. Even unwriteable by low level tools or JTAG. But it is still not proven, that eFuse is used.
Knox technical information:
https://www.samsungknox.com/overview/technical-details
Click to expand...
Click to collapse
2: Can i downgrade the bootloader?
cosmyndemeter said:
from mj5 bootloader downgrade is possible, read this for newest than mj5 downgrade not possible!
do not try! you can brick your phone forever!!!
Click to expand...
Click to collapse
3:Can i install custom roms?
DeepankarS said:
You can do any customization on your phone like a normal phone, but customizing it means that you have triggered the KNOX counter to 1. Thus on a stock rom you can never use KNOX if KNOX reads 1.
FYI the MK4 (bootloader) or MJ9 (babseband version) has blocked installation of any custom roms on our n7100s via odin. You cannot even downgrade to 4.1.2 official via odin, So flashing via recoveries is the only way left.
And also it is recommended that you install custom roms via Philz/TWRP/CWM recoveries to flash custom roms and everything.
Hope the lil knowledge helped.
Click to expand...
Click to collapse
4 Can i root my note 2 with 4.3 knox?
Yes, but there are chances to trigger the KNOX counter to 1
yeminswe said:
4.3 root
http://forum.xda-developers.com/showthread.php?t=2540761
http://forum.xda-developers.com/showthread.php?t=2573576
>D
Click to expand...
Click to collapse
If you see any questions about knox, post here we will answer.

number 1 link is error,not found.
what about knox container ?

sora9009 said:
number 1 link is error,not found.
what about knox container ?
Click to expand...
Click to collapse
Link fixed.
Thanks

What about kernels?
Smack that thanks button if I helped!
Note 2 LTE powered by Illusion ROM and Plasma Kernel.
Sent from dat small country called Singapore.
P.S. replies with quotes will be replied to faster.

Irwenzhao said:
What about kernels?
Smack that thanks button if I helped!
Note 2 LTE powered by Illusion ROM and Plasma Kernel.
Sent from dat small country called Singapore.
P.S. replies with quotes will be replied to faster.
Click to expand...
Click to collapse
KNOX bootloader verifies signatures of kernels and recoveries. No custom ones possible without voiding the knox warranty

Is there any way to get the knox back to 0 from 0x1????
Sent from my GT-I9500 using Tapatalk 4 - Hassan K. Malik

HassanM said:
Is there any way to get the knox back to 0 from 0x1????
Sent from my GT-I9500 using Tapatalk 4 - Hassan K. Malik
Click to expand...
Click to collapse
Not yet,although note 3 has been reported to somehow reverse it but that's just wishing too much.

singhpratik87 said:
Not yet,although note 3 has been reported to somehow reverse it but that's just wishing too much.
Click to expand...
Click to collapse
On the note 3 it's done by special bootloader leaked by sammy. The only chance for the note 2 is if note 2 bootloader is leaked. No other way.
Sent from my GT-N7100

I dont care about warranty , all i care that , if i installed a custom rom and the Knox bit is set to 0X1 and i want to get back to the stock , can i install Knox again or not ? because i like the knox idea

hazemsalah said:
I dont care about warranty , all i care that , if i installed a custom rom and the Knox bit is set to 0X1 and i want to get back to the stock , can i install Knox again or not ? because i like the knox idea
Click to expand...
Click to collapse
Once your counter goes to 1 no more Knox app , it can't be used anymore.
Sent from my GT-N7100

gregsarg post :
We have a fix....just not on xda....yet
Mobiletechvideos.com now offers a bootloader downgrade service for our devices. ..
The Knox flags can be reset quite easily according to them....
So if you want the old Knox free phone back....see below and get your anti-knox groove on....
See the product description tab in the middle of the page. ..g
http://mobiletechvideos.mybigcommerce.com/samsung-galaxy-note-2-bootloader-sboot-downgrade-service/

Hmmm it's kinda fishy , but could be true. So you send them your phone ? I don't get it. And all around is jtag heh
Sent from my GT-N7100

note2nooby said:
Hmmm it's kinda fishy , but could be true. So you send them your phone ? I don't get it. And all around is jtag heh
Sent from my GT-N7100
Click to expand...
Click to collapse
Nope i can't risk to send my phone (400 euro), but it looks like they have the solution.I send them mail to ask if i can pay for the file and instruvtions but no answer till now.They want 75 for the reset and 45 for express shipping end delivery.I told them that i am
agree to pay all the ammount for the file.
And one more thing-if i send them phone i can't be sure that they will reset it instead of just replacing MB and write my old IMEI e.t.c

gencho81 said:
Nope i can't risk to send my phone (400 euro), but it looks like they have the solution.I send them mail to ask if i can pay for the file and instruvtions but no answer till now.They want 75 for the reset and 45 for express shipping end delivery.I told them that i am
agree to pay all the ammount for the file.
And one more thing-if i send them phone i can't be sure that they will reset it instead of just replacing MB and write my old IMEI e.t.c
Click to expand...
Click to collapse
I'm quite sure they are using jtag and service bootloader. That's why they need the phone. It's not the same way like the exynos fix for note 3.
Sent from my GT-N7100

I-9192 official status again
i have installed a few weeks later a rooted rom from another forum, and triggered the knox to 0x01 (so i cant receive official updates from samsung)
but, today i needed to reset my phone to factory default, than i was curious to check the phone status, and for my surprise was "Official" again...
i read in various sites that the knox flag cannot be reverted... is that true?
the files i was used to root:
Odin 3.09
Kernel_root_I9192.tar
SuperSU_1.41.zip
the only bad thing is that i lost my root
anyone have the same result just reseting the phone?
thx and sorry for bad english

Soooo. As far as i know the knox wont get updates from Samsung and Block using knox app? And what features are lost from a triggered knox? I flashed the original firmware again and all its ok so far. Theres any blocked feature that o didnt realize?

Need help
I've a s4mini 19192 and today I flashed samsungs official KitKat update to my phone... I tried to root it like I rooted the 4.2.2 update... But can't do.... Then I decided to downgrade to the old version 4.2.2 but odin says can't.... And fails... Someone can help me?

Is it possible to check when the flag was triggered?
I was sold a GN3, in witch the KNOX flag was already set* and I'm trying to avoid a situation in witch the seller will say that I've set the flag.
* not checked beforehand - my mistake - but still I can return it or get a discount under the law

hello..just got the s4 mini dual sim 9192... 2 days back..i was on 4.2.2 indian firmware....checked download mode and it said knox 0*0...now i flashed the 4.4.2 firmware downloaded from sammobile via odin and when i recheck knox is gone....!!!!
just said binary and system which changed from official to custom once i rooted it with CF-root method(nothing else was working...saferoot/towelroot etc)..and as i seem to have read that flashing stock rom reverts these back to official...is it true?
and does this mean that my knox firmware phone has been converted to a non-knox one after kit kat upgrade?
please anyone let me know..thanks

@Fataz bro i have a few questions
I'm currently on FNE2 stock deodexded custom rom with a FNE2 bootloader, when i go download mode it says "KNOX WARRANTY VOID:1"
1 - Does this means Knox is tripped as 0x1
2- Can i install a stock firmware higher than FNE2 from sammobile via odin
GT-N7100 cihazımdan Tapatalk kullanılarak gönderildi

Quick question about transferring all my stuff over to new Galaxy s4.

I've got a new s4 coming from my insurance plan Cuz I broke my screen.
Is there anyway I can get twrp installed without having to sit down at a computer? So I can restore my backup and have it root itself? Help much appreciated.

Search for Towelroot. I believe it will root the Tmo S4 without tripping the Knox flag. I don't think it requires a computer.
And, then once rooted you can install TWRP Manager from the Play Store.

TowelRoot will give you root. When you flash a custom recovery it will trip Knox.
Sent from my GT-I9505 using XDA Premium 4 mobile app

What do you mean it'll trip knox? Ive never had any issues with anything called knox when I rooted and flashed on my original S4 a couple years ago when I first got it.
@The Sickness , are you saying that I WILL run into knox issues if I use this towelroot?
How do I avoid any knox issues? I don't really have access to a computer so all I'm really trying to do is get it rooted with twrp installed, without using a computer if possible. But if I have to use a computer to avoid knox issues, then let me know.
Thanks

Your new phone will come with 4.3 or 4.4.2. Both have Knox Bootloader.
TowelRoot will give you root. When you flash a custom recovery it will trip Knox. The only way to avoid Knox is to keep the stock recovery. And it will not allow you to flash custom roms.
TowelRoot root is a apk. You just run it and your done.
Haters Made Me Famous
Deviant Team Member

The Sickness said:
Your new phone will come with 4.3 or 4.4.2. Both have Knox Bootloader.
TowelRoot will give you root. When you flash a custom recovery it will trip Knox. The only way to avoid Knox is to keep the stock recovery. And it will not allow you to flash custom roms.
TowelRoot root is a apk. You just run it and your done.
Haters Made Me Famous
Deviant Team Member
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So your telling me there is no way to flash custom roms on my new s4?
That seems unlikely. How is everybody else flashing custom roms on newer S4s?
I'm seeing things on Google that suggest I can just uninstall knox. If I uninstall it first, then root, will I be ok? Or if I disable it while rooting?

SaintCity86 said:
What do you mean it'll trip knox? Ive never had any issues with anything called knox when I rooted and flashed on my original S4 a couple years ago when I first got it.
@The Sickness , are you saying that I WILL run into knox issues if I use this towelroot?
How do I avoid any knox issues? I don't really have access to a computer so all I'm really trying to do is get it rooted with twrp installed, without using a computer if possible. But if I have to use a computer to avoid knox issues, then let me know.
Thanks
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Click to collapse
The Knox flag is a indicator to Samsung that you've installed a Custom Recovery. They instituted the check and the flag in the boot loader for 4.3. All the new phones come with this and there is no way to downgrade to a bootloader that doesn't have the check. Unless you are using the phone on a secure company network that requires it, Knox doesn't affect you in any way. Some people have claimed that it MAY cause you problem returning your phone for warranty, but at this point NO ONE has shown that they have had any issues returning their phone with the Knox flag tripped.
You can verify your bootloader, and view the flag's status once you get the phone by going into download mode - power off the phone. Then, hold the Vol Down button while powering on the phone. Hold the Vol Down until you get to a screen that has a Warning about Custom OS. Press the Vol Up button, and you will see a screen with a very small font and the first line will say "ODIN MODE" If your bootloader has the Knox check and flag, you will see line that says: KNOX WARRANTY VOID:. Next to that line with be either 0x0 or 0x1. If the flag is tripped, it will say 0x1.
If you don't have that line in your bootloader, then you don't have Knox, and you should be able to do what you want. However, if you want to keep your phone Knox free, you won't be able to do Over The Air (OTA) updates. You'll have to manually install ROMS, and never flash an updated bootloader.
I've tripped my Knox flag by flashing TWRP to my phone and have never worried about it.
Rob

Ok tripping it just means it's telling Samsung im messing with it?
It's not actually preventing me from installing custom recoveries or roms?
I thought he was saying I wouldn't be able to do it Cuz of knox.
I don't care about tripping any flags, I've got the premium insurance plan. That's actually how I just got the new s4, by filing a claim.
That's the nice thing about insurance on these devices, messing with the bootloader and installing roms Falls under accidental damage, which is covered.
Sure the deductible is 175 dollars.... But just to replace the glass on one of these can cost upwards of 300 dollars. Worth the 11 dollars a month n deductible. I will be canceling it now though. If this one breaks, I'll just upgrade.
Thanks for the help guys.

I said if you keep STOCK RECOVERY you can't flash roms
Haters Made Me Famous
Deviant Team Member

The Sickness said:
I said if you keep STOCK RECOVERY you can't flash roms
Haters Made Me Famous
Deviant Team Member
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I can read what u wrote. I thought when you guys said the knox flag would trip, that it meant I wouldn't be allowed to install custom roms.
I don't care about any flags, just so long as I'll be able to flash stuff like normal.

The SIMPLEST SAFEST and EASIEST would be to just install My Backup Pro.
it has a "Migrate" mode which allows you to send all that you wish to transfer to the new device and on that new device all you need to do is add the app and instead of "Sending" the data, just select "Receive". (takes only seconds) That way you won't muck up your warranty on the new device till you're SURE there is nothing wrong with it... (just coz it was "refurbished" does not mean it works flawlessly! :>)
Aloha and Good Luck!

Thanks for the info. But I disagree. It seems I just root with this towelroot' install twrp' and restore.
However, I'll be installing a clean rom, insane v9, and reinstalling ask my apps from scratch. Just start brand new.
This brand new S4 will last me till the "sapphire glass" S6 is released, for sure.