yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9505 Android Development] 78apb:
+1. Almost the same.

Flashed a new modem + wifi fix over my Slim 4.2.2 with old "..B.." bootloader - no sound. Flashed old official ROM, full wipe, full hw reset - nothing. No sound + even WiFi stops working.

Ended up with 5-files "service ROM": I have flashed it, it restores my Sound and WiFi, and now I will stay with it thinking what to flash next. I definitely not want to install this new knox sh1t...
[Galaxy S 4 i9505 Android Development] wizard83:
Yes, but fortunatly, like www1 replied to me, "mga wifi fix" solved the problem. I will stay with old bootloader too, usually I every year I change my phone, so I want to sell it in warranty.
[Galaxy S 4 i9505 Android Development] davidep85:
Read carefully, faq for old bootloader

READ CAREFULLY, FAQ FOR OLD BOOTLOADER:

Hi everyone, this is my experience:

- My bootloader is XXUBMGA

- My recovery is Clockworkmod

- I flashed XXUEMJ5 modem with odin 3.09 and it is working fine (only one flash, auto reboot enabled)

- You have to flash XXUEMJ5 modem in order to get data working

- If you flash XXUEMJ5 wifi fix you won't have sound anymore

- If you flash XXUBMGA wifi fix, sound is fine but you can't enable/use wifi

- I flashed XXUEMJ5 CWM with full wipe (wipe data/factory reset, wipe cache, wipe dalvik cache, format system)

- Before rebooting, recovery will ask you to disable recovery flash. Hit no otherwise you will lost root and you have to use CF-AUTO root to re-root the rom

Other than wifi, the rom is fully working, it is very speedy, titanium backup is working fine and also wanam exposed!

To get wifi fully working, dev needs 4.3 kernel sources, so please wait!

PLEASE READ THIS before asking always the same questions!
[Galaxy S 4 i9505 Android Development] alberber:
Can I flash MH8 via Mobile Odin? I've tried with other roms and it works fine, but I'm afraid about MH8, the new bootloader, etc.

Enviado desde mi GT-I9505 usando Tapatalk
[Galaxy S 4 i9505 Android Development] Aerodeath:
Hi, a virus keeps downloading Applications in /storage/emulated/0/cmdir/App and keeps trying to install.

Unfortunately, Dr. Web free version has sometimes detected it.

Is there a way to find the root cause and to remove them using some anti-virus or something?

Fixed: it was RealCalc. We can use press and hold to see AppInfo.
[Galaxy S 4 i9505 Android Development] jjnhl68:
I flashed MH8, no single problem, knox 0x0.
[Galaxy S 4 i9505 Android Development] davidep85:
With CWM MJ5 I don't have lockscreen shortcut and I can't play videos through the Samsung Video apps, is that the same for you?
[Galaxy S 4 i9505 Android Development] cevati:
I've the same problem as wizard83 and 78apb, Wifi doesn't work on the mega rom, I tried echo ROM and google edition rom by jamal and they both have the sound bug. Since I flashed the mega ROM I can't go back to older ROM coz of new bootloader (haven't tried but I guess it won't work). What can I do now to have a stable ROM with Wifi and sound working ?
[Galaxy S 4 i9505 Android Development] ardom:
Does anybody encountered this too? I tried changing permissions manually via root explorer to see if it would work. But i kept getting the same problem. Plus it reverts back to the original permissions. Anybody has an idea?

Sent from my GT-I9505
[Galaxy S 4 i9505 Android Development] bokbacken:
And here is one more from me: 9J104439CU847424T

Previous was for the thread only currently catching up on the latest posts, Today I installed 4.3, rooted all working perfectly so far, no issues with wifi or root script, instructions in OP is perfect for people able to read :laugh:

Thanks a lot for your great effort and support!
[Galaxy S 4 i9505 Android Development] Slash75:
I do not understand, once I installed the 4.3 MJ5 I can come back on 4.2.2 as omega v12?

because I want to go 4.22
[Galaxy S 4 i9505 Android Development] bruzski:
hey DJ, lol... did you forgot my donation ?? read couple of pages back :-d

Send with GT-9505 using Tapatalk
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Sorry mate, maybe this app won't work on 4.3 :p I never used it and can't comment.... :p

I'm very happy for you and pleased that you like my work!! Thank you very much for your support! Mean a lot to me! :)

Thank you and enjoy! :)

Hehe, I haven't forgot about anybody and I really do appreciate your support!! :) This was just short update, main DONORS list is located in post #5 http://xdaforums.com/showpost.php?p=40722585&postcount=5

Thanks again and enjoy!!!
[Galaxy S 4 i9505 Android Development] jluiz2:
Try turn off your phone, remove the battery for some seconds and install the rom again. Works for me.
[Galaxy S 4 i9505 Android Development] cevati:
Which ROM ? This one (MEGA MJ5) with odin pc ?
[Galaxy S 4 i9505 Android Development] DjeMBeY:
You can't use 4.2.2 ODIN VERSION!! but you can use anything else.. I've tested it on my S4, bootloader from MJ5 and no probs with installing recovery CWM and ROM MJ5-CWM version.. ;)
[Galaxy S 4 i9505 Android Development] ejgutierrez:
DjeMBeY I have followed the steps of rooting with xposed-slim and everything works ok ( have wanam exposed) .. no problem with wifi or anything so far....

One suggestion could you make a more agressive "hardcore" version of the knox-slim script...Truly hardcore script is discontiuned and not compatible with 4.3... Still many crap samsung apps...just a suggestion...
[Galaxy S 4 i9505 Android Development] IakobosJ:
Updated from MJ3 to MJ5 all apps updated and process went without a hitch. Checked download mode and Knox Void was 0x0. Installed WanamXposed (don't really care about the Knox flag), rebooted and sure enough Knox flag is now 0x1, all I did was install xposed and wanamxposed, changed some options and now I have the Knox flag set. Shame really :/
[Galaxy S 4 i9505 Android Development] deathnotice01:
Forgive my question,

But since its not indicated in the OP,

is the factory data rest prior or after 1st boot sequence?

Thanks

Sent un Samsung Galaxia S Quatro LTE
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Doesn't matter.... but it will be better to let it finish first boot and then FACTORY DATA RESET or WIPE DATA/CACHE from Recovery ;)
[Galaxy S 4 i9505 Android Development] weasle1uk:
Thought you were getting some sleep lol.

Running Slim now. Is it better to freeze apps or remove them in titanium backup?

Also the build.prop DPI edit I was trying on MDN that caused hanging on boot seem to work on slim so must of been a incompatibility in the MDN rom.
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Hehe... I'm trying to sleep but my head is spinning around. lol :D

As I said, all previous versions of pre-rooted ROMs had this Reboot issue...

NOT anymore though!! :D

You can freeze or delete whatever you want mate!

Enjoy

ps. Tip of the Day...

Use CWM recovery and you can modify your phone as you like. After you have finished, flash stock recovery and perform Factory Data Reset..

Your phone will be fully Modded and Official at the same time ;)

Sent from my GT-I9505
[Galaxy S 4 i9505 Android Development] myname70:
If it is possible to get the modified Exchange mail (I think from original Google Android) which does not require phone security changes for password etc requested by the exchange server? I saw such as mod in Omega ROM
[Galaxy S 4 i9505 Android Development] Higgins12:
Ummm I'm lost. :( can anyone point me to the Link for the Stock Recovery? Seems I'm unable to find it.Thought it was somewhere in first Post
[Galaxy S 4 i9505 Android Development] mosd:
Does this work with heimdall for mac?
[Galaxy S 4 i9505 Android Development] weasle1uk:
Nice one mate.

Sending you some beer/coffee tokens :)
[Galaxy S 4 i9505 Android Development] Adz1:
Your Input for the S4 development is much appreciated. :)

Will try the pre-rooted rom out now. :)
[Galaxy S 4 i9505 Android Development] tomhster:
Does anyone have an advice regarding CSC? My dutch S4 came with PHN, but that's not one of the options available. Which one to choose now (and why)?
[Galaxy S 4 i9505 Android Development] -Sie-:
Is the factory reset required? The OP states to do it if you get Custom status.

Just working out how to preserve current system app data...
[Galaxy S 4 i9505 Android Development] tomhster:
Most of it works without a factory reset, but it's the only option to get rid of the custom status (and possibly to get LTE/4G and NFC working again, but haven't tested that).
[Galaxy S 4 i9505 Android Development] -Sie-:
what if:

I flash this

Install TiBa

Backup all system and user apps and data

Factory Reset

Restore Backups...

Can someone tell me if you can backup S Health via TiBa please??
[Galaxy S 4 i9505 Android Development] cat_baxter:
Hi, the annoying user here :)

Still about patching ME2 Kernel - is it possible? I have pretty big background in reverse engineering, but in the windows world. Could you please explain - is it right direction or not:

1. Samsung added to the i9505 kernel some stuff in order to prevent rooting. All changes are here.

2. The most interesting thing (imho) is located here - lines: 208-215 and especially the line 215!

return -EACCES;

if we can patch the kernel and just remove that return opcode - will be that the solution? Is there a tutorial how to disassemble the kernel?
[Galaxy S 4 i9505 Android Development] malybru:
Hi,

Does THIS help?

:)
[Galaxy S 4 i9505 Android Development] cat_baxter:
Sure, many thanks - great place to start.
[Galaxy S 4 i9505 Android Development] myname70:
here you are.. I9505 Stock recovery https://www.dropbox.com/s/xp6l9ibnqxfy0o8/STOCK_REC-i9505.tar Just flash it via Odin (put it in PDA)
[Galaxy S 4 i9505 Android Development] weasle1uk:
Anyone tried tethering running these roms?

I get no connection when using hotspot, when I use a app to do it it doesnt even broadcast ssid..
[Galaxy S 4 i9505 Android Development] malybru:
Hi,

wifi tethering is working fine here on pre-rooted knox-free stock ROM.

:)
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Awesome!! :)

Massive thanks for that mate!!! Much appreciated!! ;)

Thank you.

I'll try to prepare for you special package... ;)

WiP....

If you do that, Kernel NO LONGER will be signed by Samsung and your phone will show CUSTOM...

I'll talk to right people and we'll see what can be done....
[Galaxy S 4 i9505 Android Development] jjnhl68:
It wasn't case with MH8. Definitely 4.3 is more secured.
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Yeah, good idea but not for many of you.... Do it yourself ;) It's very simple..

Edit KNOX_0x0.sh with NOTE++ and add more crap to the list, under "# Make it SLIM".

Make sure that all apps Names are correct (Capital letters matters!!)

# Make it SLIM
rm /system/app/AccuweatherPhone2013.apk
rm /system/app/AccuweatherPhone2013.odex
rm /system/app/AllShareCastPlayer.apk
rm /system/app/AllShareCastPlayer.odex
rm /system/app/AllshareControlShare.apk
rm /system/app/AllshareFileShare.apk
rm /system/app/AllshareFileShare.odex
rm /system/app/AllshareFileShareClient.apk
rm /system/app/AllshareFileShareClient.odex
rm /system/app/AllshareFileShareServer.apk
rm /system/app/AllshareFileShareServer.odex
rm /system/app/.........apk
rm /system/app/.........odex
....
....

If you want to back them up before deleting, you need to add those files under "# Create BackUp":

# Create BackUp
cp /system/app/AccuweatherPhone2013.apk /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AccuweatherPhone2013.odex /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AllShareCastPlayer.apk /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AllShareCastPlayer.odex /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AllshareControlShare.apk /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AllshareFileShare.apk /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AllshareFileShare.odex /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/AllshareFileShareClient.apk /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/..................apk /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
cp /system/app/..................odex /sdcard/KNOX_0x0_XPOSED_SLIM/BackUp
....
...

Save changes, copy script to internal SD and restart phone.. That's it! :)

Thanks for feedback and sorry for 0x1.. :(

Now, I'm convinced in 90% that it's all because of Xposed/Wanam ...
[Galaxy S 4 i9505 Android Development] jona196313:
help

ROOTING instructions (for MEGA ONLY!!!):

1. Remove external SDcard (just in case and if you have one)

2. Extract and copy contents of KNOX_0x0.zip*** (Included in ROM - KNOX-Free+Root+BusyBox only) to the internal storage, example: PC => My device/Phone/"file+folder here"•KNOX_0x0.sh

•KNOX_0x0 (folder names will vary, do not rename anything!)

3. Reboot - VERY Important!

4. After fully booting delete Script KNOX_0x0.sh

5. Reboot - EXTREMELY Important!

6. Reinsert the external SDCard (if you have one) and ENJOY!!!

can anyone explain this I```m lost, just need to root the phone, don't care about knox
[Galaxy S 4 i9505 Android Development] jjnhl68:
[QUOTE Thanks for feedback and sorry for 0x1.. :(

Now, I'm convinced in 90% that it's all because of Xposed/Wanam ...[/QUOTE]

But some reported 0x1 after they flashed original FW over. Not sure if it was on Note or this tread. So it is not only Xposed... Am I right?
[Galaxy S 4 i9505 Android Development] jluiz2:
Yes with Odin PC and the same rom you've installed.

Enviado de meu GT-I9505 usando Tapatalk
[Galaxy S 4 i9505 Android Development] DjeMBeY:
double post...
[Galaxy S 4 i9505 Android Development] DjeMBeY:
It's soooooooooooo simple...

1. Copy KNOX_0x0.sh + folder KNOX_0x0 to your phone (internal sd)

2. restart

3. delete KNOX_0x0.sh

4. restart, enjoy! :)

Yeah, it was in NOTE 3 forum so I'm not convinced at all....... :p
[Galaxy S 4 i9505 Android Development] wingg:
Hi all.

Just testing DjEMbeY's XXUEMJ5.prerooted.deodexedSlim.CWM. version.KnoxFree.

I'm on old bootloader (I9505XXUMDD)

Modem Mi8

With latest Abyss kernel:

Abyss-GT-I9505-1.6.1FGE .

WiFi can be swiched on and works -connection can be established. Of course not from start but works.

*Disadvantages I've found so far: Smart Stay is gone, ssid settings lost after reboot.

Regards.

*edit

//-->
[Galaxy S 4 i9505 Android Development] 20nvidia:
I don't understand how people can have so many problems... i flash everydays new things & roms i NEVER had any issue with anything..

PS : MJ3 -> MJ5 + wanamExposed with some tweaking still 0x0.

Seriously be careful and pay attention to OP instructions.. so hard
[Galaxy S 4 i9505 Android Development] mrachni:
Is Slim version available for download? Or just in testing mode?
[Galaxy S 4 i9505 Android Development] wingg:
In Op Post 3

//->>
[Galaxy S 4 i9505 Android Development] mrachni:
Find it,i just came home.

Hotfile :crying: verry slow :crying:

Whats wrong with AFH? It has few mirrors,Hotfile is slow.
[Galaxy S 4 i9505 Android Development] TemporaryTester:
There's nothing wrong with AFH. He's trying to extort donations by putting faster links behind a paywall.
[Galaxy S 4 i9505 Android Development] bokbacken:
ANT+

Hi!

Read about the added support for ANT+ in 4.3, and in Farayy's thread it was listed among news for this release.

You know what? It actually works :D

Without adding any additional hardware we now have ANT+ support in the S4, obviously the hardware is already built in.

I tried it with a GARMIN heartrate belt in Endomondo and to my surprise it worked directly!!

Thank you Samsung for actually including something and enabling it after a software upgrade this made my S4 even better!!!

Now we can buy better quality sensor at a fair price!
[Galaxy S 4 i9505 Android Development] bruzski:
hey DJ, I installed I9505XXUEMJ5-PRE-ROOTED-DeODEX-KNOXFree-SupeSlim-CWM but changing fonts doesn't work, comes with fc, tried installing rom again but keeps fc'ing when choosing to after fonts

please advise;)
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Last few days most of my recent stuff needed to be re-uploaded as I was getting broken files from AFH!!

It's really annoying when after 2-3 hrs of upload, files are broken without any error or reason.....

Here you go : XXUEMJ5-DeOdex-SuperSLim-CWM - Dev-Host

enjoy! :p
[Galaxy S 4 i9505 Android Development] szucsi1996:
hm doesnt work watchon..:crying::crying: anyone?
[Galaxy S 4 i9505 Android Development] morpheus2000:
Can you explain it better? I'm really interested in such a feature.
[Galaxy S 4 i9505 Android Development] pruhster:
I did factory reset before upgrading and now none of my Titanium backuped apps work. They just crash. Has so much changed from 4.2?
[Galaxy S 4 i9505 Android Development] bokbacken:
Not much to explain really;

Took my Garmin Heartrate belt and put it on, started Endomondo, got to settings - accessories, pushed search for accessories and it found the belt.

But this also means that probably my cadence sensor on my bike should work, and I could get that little clip for my shoes when running on the threadmill! there are so many accessories available for us now :highfive:

Sorry for being off topic by bringing this up, I was just excited that this acctually works, there is another thread about this somewere but I thought they where talking about adding a USB host ANT+ adapter, not in my wildest dreams I thought the hardware was already in the phone!

Additional questions about this feature should of course go to the ANT+ thread that is around there somewere.

This is the thread: http://xdaforums.com/showthread.php?t=2469353
[Galaxy S 4 i9505 Android Development] NemesisQ3A:
May be that install xposed framework from the apk could trigger the Knox flag and install from the hack script did the magic to avoid the rom control?

Sent from my GT-i9505
[Galaxy S 4 i9505 Android Development] Tos69400:
Someone can help me ?
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Download and extract this script (KNOX_0x0.sh - UnRoot script) and copy to internal sd (same as in Rooting Instruction) restart and check if Superuser is gone, if so perform Factory data reset and flash STOCK MJ5 ;)

Done ;)
[Galaxy S 4 i9505 Android Development] cevati:
\\VERY IMPORTANT//

Like loads of people who have sound and wifi broken, I did this to solve the issue :

- wipe data, cache and dalvik cache, then format system.

- Odin PC and flash the MEGA MJ5 ROM.

- Let it boot, at this point wifi and sound are still broken.

- Power off, remove the battery for a minute.

- Reboot your phone directly into download mode ( DON'T FORGET THE BATTERY LOL ).

- Reflash the MEGA MJ5 ROM with Odin PC.

- You'll smile when hearing the bootanimation :)
[Galaxy S 4 i9505 Android Development] pappiedappie:
And if SU is still there, then what ?
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Restart one more time :p If it still there, let me know and I'll adjust it .. ;)

edit:

Tested and works well, no sign of root after 1 restart :p
[Galaxy S 4 i9505 Android Development] Tos69400:
Thanks djembey for your help and your hard work on our phone. For now, i'm downloading MJ5 official and i'm going to flash it with Odin 3.09 with full wipe. I can wait root it's no so important. Loose warranty is, for me, more important than root the device. So i will wait for a clean and stable procedure to have root with all official status (in download mode and in settings).

Thanks again.
[Galaxy S 4 i9505 Android Development] sachs:
Sorry, but why do you have to do that? It wouldn't be the same thing I did format and installed the MJ5 stock?

(have 0 x 1 and Ml1 root+cwm+kernel Wanam)
[Galaxy S 4 i9505 Android Development] metinrecepi:
Which version of odin are you using?
[Galaxy S 4 i9505 Android Development] pappiedappie:
Then I do something wrong or it doesn't work on other roms. I've flashed the offical German 4.3 version, and rooted it with cf-autoroot. Flashed CWM. Now I've some anoying message that a program (looks like SU itself) has no permission of changing some system modification. I've also some minor system issues like the standard Samsung keyboard is everytime set to standard keyboard, though I prefer Touchpal keyboard. So I'de like to remove SU or unroot the phone and see what happens then, but cann't manage that. I copy the extracted file to the int. SD card and restart the phone, but SU still remains. Also my knox flag is 0x1.
[Galaxy S 4 i9505 Android Development] DjeMBeY:
It's for "playing safe" before flashing Stock. In NOTE 3 forum, someone has reported that his flag tripped after re-flashing Stock over rooted one (on latest bootloader) We don't want that to happen so before anyone decide to go back to Stock, can use this un-root-script and wipe data (Factory reset) to make it Official before re-flashing.. ;)

edit:

look at screenshot! I just re-flashed MEGA MJ5 but with CUSTOM System Status... Tripped Warranty Bit (it was 0x1 anyway)!!

Heheheee :D Good one ;) If you read OP you will know, that KNOX_0x0.sh works ONLY on MEGA ROM's :p It will do NOTHING at all on any other Stock/Custom/WhateverROM ;)

You don't have to worry about 0x0 so just flash Stock over your current one if you need to be un-rooted ;)
[Galaxy S 4 i9505 Android Development] pappiedappie:
Thx for the answer, thought so I did something wrong ;) . However I've read the OP but at some point my English is not that good that I understand the whole OP thread. I'm even not 100% sure which one, and how, to flash a rom from the OP. I'll read again and make a choice. Thx again.
[Galaxy S 4 i9505 Android Development] cevati:
3.04 but I doubt it's the cause of the problem.
[Galaxy S 4 i9505 Android Development] metinrecepi:
How you mean?

BTW I found a solution to get wifi work but after a restart it happens the same, no wifi after restart.

While flashing the WiFi fix when I untick auto-reboot on odin 3.09 and let the phone for few minutes on odin after it finishes, I do a manual restart and WiFi works.

But when I do a restart, wifi is again not startable.
[Galaxy S 4 i9505 Android Development] Tos69400:
Just donwload titanium backup to freeze knox application and then restart.
[Galaxy S 4 i9505 Android Development] bruzski:
mmmm, SecSettings still crashes on I9505XXUEMJ5 CWM using the display option under "My Devices" and trying to change fonts, really lame!!:silly::silly:

fresh rom install doesn't make any difference :rolleyes:
[Galaxy S 4 i9505 Android Development] DjeMBeY:
Bad news

ATTENTION PLEASE​

​

​

I've removed link for XXUEMJ5-MEGA-KNOX_0x0 and I don't know what to do now.......................................

When I was trying to make my WiFi work, flashed MEGA (with un-tick AutoReboot) and noticed something new... "BIT WARRANTY SET: system" ??!!??!! When flashing normally (ticked AutoReboot) I couldn't see it but there it is!!! It came with latest Bootloader, together with other messages during boot while on Custom Recovery/Kernel! :(

It looks like MEGA ROM is safe to flash ONLY once and ONLY when coming from 4.2.2 or leaked 4.3 because the NEW Bootloader is checking system signature/hash and patching makes it Non-Official = KNOX 0x1!! There was NO system check until now... :(

DO NOT RE-FLASH MEGA XXUEMJ5!! Once on new bootloader it WILL trip the flag!! :(:crying::crying::crying:

We're f****ed!!!!!!!!!!!! Thanks Sammy......... :mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad::mad:

I'm going to test some other ways to make it work but to be honest, don't count on it........ :(

I do apologize for any inconvenience...

I'll update OP in the morning....

Flashed MEGA MJ5 (with Custom & Official System Status) = 0x1

Flashed Stock MJ5 = 0x0
[Galaxy S 4 i9505 Android Development] JohnLocke44:
I'm on 4.2.2 MGA Superslim by Djembey with CWM Touch... If I flash the modified 4.3 through the CWM, I'm gonna void the Knox flag?

The only problem is the stock kernel? I'm talking about the WiFi/sound issue. If I use the MJ5 (4.3) modified through the CWM with some custom kernel, everything is gonna work without trip the knox flag?

Thanks!

Sorry for the dumb questions, I'm really confuse about this knox thing.

Regards!
[Galaxy S 4 i9505 Android Development] kafej666:
My last device from Samsung !!
[Galaxy S 4 i9505 Android Development] davidep85:
if you don't update the bootloader, and this isn't possible with CWM, then you can't trip the knox flag.

Inviato dal mio GT-I9505 con Tapatalk