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Hi,
I just wanted to know that, is it possible to root G Note II GT-N7100 on stock ROM, without a PC, keeping flash counter at 0..??
I used to root my G Note & GS-II without PC, keeping flash counter at 0.
Un-rooting was also very easy and never needed PC to that as well.
So, is it possible to root G Note II GT-N7100 on stock ROM, without a PC, keeping flash counter at 0..??
Android Version: 4.1.2
Baseband Version: N7100DDDLK6
Build No.: JZO54K.N7100XXDMB2
P.S.- Please find attached screen shot of my phone's information. Just ROOT access is required, nothing else.
Thanks.
I don't know if it'll work with your firmware, but ExynosAbuse might work.... if not, then there's no way to do it without computer, though you can use TriangleAway to reset the flash counter as long as you have stock recovery... also to work around the "Modified" thing
No.
this is SPARTAAA
ExynosAbuse does not work on latest ROM, Jan 2013/LL7 and later.
iPTPenguin said:
I don't know if it'll work with your firmware, but ExynosAbuse might work.... if not, then there's no way to do it without computer, though you can use TriangleAway to reset the flash counter as long as you have stock recovery... also to work around the "Modified" thing
Click to expand...
Click to collapse
Thanks..
ExynosAbuse will not work as per dr.Ketan. he says ExynosAbuse does not work on latest ROM, Jan 2013/LL7 and later.
Still, I would like to find if someone has found the way to root note II without PC..!! :good:
I'm telling not possible.
this is SPARTAAA
I just want ROOT access on stock ROM.
UtkarshGupta said:
I'm telling not possible.
this is SPARTAAA
Click to expand...
Click to collapse
Okay.
Then, can you please tell me which method (easiest & safest) should I use for rooting G Note II GT-N7100 on stock ROM, keeping flash counter at 0..??
Android Version: 4.1.2
Baseband Version: N7100DDDLK6
Build No.: JZO54K.N7100XXDMB2
I am not very much familiar with rooting procedures. I just want ROOT access for modifying Games data and modifying some system & apps properties .
Thanks.
Cfautoroot. You can reset counter after using it
this is SPARTAAA
CF-Auto-Root, after using that, use TriangleAway
Sent from my GT-N7105 using xda premium
Un-rooting Necessary For Warranty & Service from Samsung.?
UtkarshGupta said:
Cfautoroot. You can reset counter after using it
this is SPARTAAA
Click to expand...
Click to collapse
iPTPenguin said:
CF-Auto-Root, after using that, use TriangleAway
Sent from my GT-N7105 using xda premium
Click to expand...
Click to collapse
Okay.
Thanks..
Will try that.
Also, please let me know, weather un-rooting of my phone is necessary for claiming warranty & service from Samsung India.?
Or just use of TriangleAway will be enough.??
it depends on Samsung repair center, but it is always safer to unroot, so there is less conflict whether rooting and SW modification was the cause of a problem with your phone.
Read in ketan's thread.
this is XXXDDDAAA
Hi,
Since updating to 4.3 (biggest mistake I've made), I've been looking for root methods or a way to downgrade back to 4.1.2. I tried the De La Vega Root method but that didn't end up working out. I heard Kingo and VROOT are malicious. I was going to try the CF Auto Root Method but I don't want to trip my Knox Counter because I've heard I won't get any future updates if I do so. What methods are available to root my phone or downgrade it back to 4.1.2?
Phone: Galaxy S3 (SGH-i747M on Rogers Wireless)
Baseband Version: I747MVLUEMK5
Build Number: JSS15J.I747MVLUEMK5
I think I have the same problem as you. But are you unable to get further updates if you remove knox?
tomford1 said:
Hi,
Since updating to 4.3 (biggest mistake I've made), I've been looking for root methods or a way to downgrade back to 4.1.2. I tried the De La Vega Root method but that didn't end up working out. I heard Kingo and VROOT are malicious. I was going to try the CF Auto Root Method but I don't want to trip my Knox Counter because I've heard I won't get any future updates if I do so. What methods are available to root my phone or downgrade it back to 4.1.2?
Phone: Galaxy S3 (SGH-i747M on Rogers Wireless)
Baseband Version: I747MVLUEMK5
Build Number: JSS15J.I747MVLUEMK5
Click to expand...
Click to collapse
As of now, trying to downgrade will brick your phone. Rooting thus far will most likely trip counter. For now, there is nothing you can do but ride out and hope there is a solution. I would not try anything further until something is confirmed to be working. You are taking a chance on bricking your device otherwise.
Flash TWRP via odin (newest one). When rebooting from the recovery screen, accept to install root. Once you boot the phone, install the SuperSU via TWRP and the phone will reboot. Once booted up again, open SuperSU and you'll receive a prompt to remove KNOX, click yes. You're done.
Thx for advice
trojjanhorse said:
Flash TWRP via odin (newest one). When rebooting from the recovery screen, accept to install root. Once you boot the phone, install the SuperSU via TWRP and the phone will reboot. Once booted up again, open SuperSU and you'll receive a prompt to remove KNOX, click yes. You're done.
Click to expand...
Click to collapse
Has this been tested to not trip knox counter?
From everything I have read, the Knox counter will be tripped.
From Chainfire re i9505 (https://plus.google.com/+Chainfire/posts/ZKuMQ3fNzuN):
Knox Warranty on new I9505 ROMs
As I've stated before, my dev version of Triangle Away is currently operational (though not yet released) for the flash counter and binary status with the new Knox I9505 ROMs.
If you have an I9505 you've probably noticed the new Knox Warranty status in the bootloader, and I know some of you are hoping Triangle Away will reset that.
Unfortunately, that's unlikely. I've taken a look around, I've disassembled the bootloader, etc, and it looks like an efuse might be involved ( == not resetable ). I'm not exactly sure what triggers it yet either.
Mind you, I'm not a bootloader expert nor have I spent hours and hours digging through it, so there's a chance this information might turn out to be wrong later - but that's what it currently looks like to me.
If you were on 4.11 or 4.1.2, you would not have knox on your phone and rooting would not be a problem. You would just need to reset the flash counter for warranty purposes.
tomford1 said:
Hi,
Since updating to 4.3 (biggest mistake I've made), I've been looking for root methods or a way to downgrade back to 4.1.2. I tried the De La Vega Root method but that didn't end up working out. I heard Kingo and VROOT are malicious. I was going to try the CF Auto Root Method but I don't want to trip my Knox Counter because I've heard I won't get any future updates if I do so. What methods are available to root my phone or downgrade it back to 4.1.2?
Phone: Galaxy S3 (SGH-i747M on Rogers Wireless)
Baseband Version: I747MVLUEMK5
Build Number: JSS15J.I747MVLUEMK5
Click to expand...
Click to collapse
Dude you have to try this http://forum.xda-developers.com/showthread.php?t=1739426
I was experiencing the same issue, but I used this method to root my telus s3 i747m on 4.3. Since you claim that you are on rogers download the 4.3 rogers root file and flash it via odin.
Here's a root method that allows you to keep knox. I haven't tried it out myself but I know that the no knox version works perfectly.
http://forum.xda-developers.com/showthread.php?t=2558311
Sent from my SGH-I747 using Tapatalk
Florad77 said:
Here's a root method that allows you to keep knox. I haven't tried it out myself but I know that the no knox version works perfectly.
http://forum.xda-developers.com/showthread.php?t=2558311
Sent from my SGH-I747 using Tapatalk
Click to expand...
Click to collapse
Doesn't look like these are for ATT
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
sailzfast said:
Doesn't look like these are for ATT
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I never said they were. The op has a canadian s3 model.
Sent from my SGH-I747 using Tapatalk
Good eye. I was confused because this is the AT&T SGS III Q&A forum.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
tomford1 said:
Hi,
Since updating to 4.3 (biggest mistake I've made), I've been looking for root methods or a way to downgrade back to 4.1.2. I tried the De La Vega Root method but that didn't end up working out. I heard Kingo and VROOT are malicious. I was going to try the CF Auto Root Method but I don't want to trip my Knox Counter because I've heard I won't get any future updates if I do so. What methods are available to root my phone or downgrade it back to 4.1.2?
Phone: Galaxy S3 (SGH-i747M on Rogers Wireless)
Baseband Version: I747MVLUEMK5
Build Number: JSS15J.I747MVLUEMK5
Click to expand...
Click to collapse
So did you solve you're problem?
I'm curious if anyone has any success with this method...
using saferoot
http://www.w0lfdroid.com/2013/12/Safe-Root-Android-4.3-Galaxy-S3-S4-Note-No-Warranty-Void.html
and if so, did they install
safestrap via this method (http://forum.xda-developers.com/showthread.php?t=2448942)
or
other recovery programs?
Can anyone tell me what's up with this and why should I be careful about running certain ROMs? Knox counters, etc?
Sent from my SGH-M919 using xda app-developers app
re: knox
nickstopo said:
Can anyone tell me what's up with this and why should I be careful about running certain ROMs? Knox counters, etc?
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
Ok, here are the prerequisites for not getting the KNOX POX:
#1: Don't allow the flashing of the M919 MK2 4.3 OTA update
#2: Don't Odin flash the official stock M919 MK2 4.3 TAR firmware. (SamMobile or elsewhere)
#3: Don't Odin flash the M919 MK2 4.3 NON-HLOS.BIN
#4: Don't Odin flash any bootloaders
If you have NOT done either one of those four things you will NOT catch the KNOX.
You can Odin flash the 4.3 M919 MK2 MODEM but it is completely optional.
See which one has the best signal for you.
( or keep the M919 MDL MODEM which is already in your phones.)
The phone will work just fine with either the MK2 modem or the MDL.
You can flash any cwm/twrp flashable M919 MK2 4.3 or MDL 4.2.2 zip file stock or custom roms.
If you follow these rules above you will not loose audio, signal or wifi and you will not catch KNOX POX.
Now that's not too difficult to understand right? LOL
Good luck!
Not difficult to understand at all. Thanks. I tried looking for this info on my own, but I couldn't find it.
Sent from my SGH-M919 using xda app-developers app
nickstopo said:
Not difficult to understand at all. Thanks. I tried looking for this info on my own, but I couldn't find it.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
In addition to the poster above, another way to look at it if you are simply trying to avoid getting it without messing around much:
SAFE:
1) Any ROM that is flashable THROUGH CWM/TWRP/PhilZ won't include an updated bootloader. You can install 4.3 or 4.4 and still keep your bootloader and/or baseband (i.e, MDL, MDB).
UNSAFE:
1) If you ODIN flash (meaning you plug your cable into your phone, start up Odin, put your phone in download mode, then PDA a stock FW), you WILL get the KNOX bootloader.
2) If you update through KIES.
3) If you update through the OTA (in Settings -> About Device -> Software update) .
Some people believe if you trip knox then you will void your 1 year samsung warranty. I dont think it's been confirmed. And i dont think it would matter to me since it's such a short warranty and it doesnt cover accidental damage
Ok, well I've actually updated my phone through kies (4.3) the same day it was released but I was losing signal way too often so I used my 4. 2 back up and restored it... But my flash counter was 6 so I odined and did a reset on the flash counter and then used infamous (4.3) and I'm still on MDL so how do I know if I have knox?
Sent from my SGH-M919 using XDA Premium 4 mobile app
re: knox
lagunas11 said:
Ok, well I've actually updated my phone through kies (4.3) the same day it was released but I was losing signal way too often so I used my 4. 2 back up and restored it... But my flash counter was 6 so I odined and did a reset on the flash counter and then used infamous (4.3) and I'm still on MDL so how do I know if I have knox?
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If you updated your phone using Kies/OTA or Odin flashed the official 4.3
firmware then you definitely caught the knox pox.
The way to tell if you have knox is to put your phone into download mode and
look at the top left side of the screen where you will see tiny blue writing.
You will see the knox status as either 0x0 or 0x1 if its 1 you have knox.
There is nothing you can do about it at the present time.
A lot of the developers are trying to over come the knox issue but so far no luck.
Even with the KNOX you can use your phone just like if it did not have the knox.
You can download and flash any cwm/twrp flashable custom/stock zip file roms
as well as any of the themes, mods and anything else requiring cwm/twrp flashing.
You can even odin flash the 4.3 official stock M919 rom from SamMobile
and it will work just fine. However you will still have KNOX.
KNOX is just another way for Samsung retailers to know if you have
messed around with your phone and gives them a good enough reason
why not to honor the warranty.
Good luck!
Well I went into download mode and I did not see any blue writing but I did see this in white: 0x30
Sent from my SGH-M919 using XDA Premium 4 mobile app
Hi there,
I haven't been updated on rooting and all that jazz in a while, so please excuse my ignorance.
I have a Galaxy S3 (SGH-T999) on 4.1.2. It's stock rooted, but I don't have a custom Recovery or anything on it. I didn't (and don't) want to trip the root counter.
Is there a way to upgrade my phone to 4.3, have root working, and not trip the root counter? (Basically, what I currently have, except on 4.3)
Also, I Googled this new Knox feature I've seen people talk about, it seems like a lot of people here don't like it-- should I not want it on my phone too?
Happy holidays,
-Proxin
The counter is easy enough to reset if still on 4.1.2, so your best bet is to install a custom recovery through odin, then flash docholiday's 4.3 stock deknoxed rom and the new modem, and the at&t kernel for working wifi. This way you can use triangle away to reset the flash counter. If you install 4.3 with 4.3 firmware, you will not be able to root without tripping the knox counter.
Hope this helps
Sent from my GT-N8013 using xda app-developers app
masondoctorjt said:
The counter is easy enough to reset if still on 4.1.2, so your best bet is to install a custom recovery through odin, then flash docholiday's 4.3 stock deknoxed rom and the new modem, and the at&t kernel for working wifi. This way you can use triangle away to reset the flash counter. If you install 4.3 with 4.3 firmware, you will not be able to root without tripping the knox counter.
Hope this helps
Sent from my GT-N8013 using xda app-developers app
Click to expand...
Click to collapse
From what I understood back in the day when I got root, if you installed a custom recovery, you either triggered the counter or lost all your data/wiped the phone. Is that still the case?
Edit: Or was it un-tripping the counter that caused the data to wipe?
If you want 4.3 touchwiz, root, and a warranty, all at the same time, don't take the official update.
Instead, flash the 4.3 ROM zip, 4.3 modem, and a compatible kernel, using twrp or cwm recovery.
If you ever need to odin, do not use any version newer than MD5 or you are stuck with Knox and can never go back.
Sent from my T999L on PACman
Proxin said:
From what I understood back in the day when I got root, if you installed a custom recovery, you either triggered the counter or lost all your data/wiped the phone. Is that still the case?
Edit: Or was it un-tripping the counter that caused the data to wipe?
Click to expand...
Click to collapse
It still triggers the counter, but it can be reset. It did not wipe my data, but backup just in case. Resetting the counter did not wipe data either. But do not update to the official 4.3 if you want to root and still have a warranty.
Sent from my GT-N8013 using xda app-developers app
Uh oh. I searched around for guides on updating like you guys said, and followed the guide here which promised root, 4.3, and no root counter... and now I can't use root, even though I installed a pre-rooted ROM.
I'm on 4.3 now, but don't have the ability to use root. I don't seem to have the Knox thing though.
I don't understand why I don't have root on a rooted ROM... what should I do?
Edit: This is the exact version I used: root66_TMO_T999UVUEMJC.tar.md5
Proxin said:
Uh oh. I searched around for guides on updating like you guys said, and followed the guide here which promised root, 4.3, and no root counter... and now I can't use root, even though I installed a pre-rooted ROM.
I'm on 4.3 now, but don't have the ability to use root. I don't seem to have the Knox thing though.
I don't understand why I don't have root on a rooted ROM... what should I do?
Edit: This is the exact version I used: root66_TMO_T999UVUEMJC.tar.md5
Click to expand...
Click to collapse
To fix root, enable developer options by pressing build number 7 times, then enable root access for apps and adb under dev options.
MJC is TW 4.3 which includes knox. AFAIK the root66 version has knox removed from the rom, but it is impossible to remove it from the bootloader.
Adreaver said:
To fix root, enable developer options by pressing build number 7 times, then enable root access for apps and adb under dev options.
MJC is TW 4.3 which includes knox. AFAIK the root66 version has knox removed from the rom, but it is impossible to remove it from the bootloader.
Click to expand...
Click to collapse
I checked in developer options after pressing the build number 7 times, but I don't see anything about enabling root in there...
Do I have to re-root somehow? If so, will that throw off the counter?
Proxin said:
Uh oh. I searched around for guides on updating like you guys said, and followed the guide here which promised root, 4.3, and no root counter... and now I can't use root, even though I installed a pre-rooted ROM.
I'm on 4.3 now, but don't have the ability to use root. I don't seem to have the Knox thing though.
I don't understand why I don't have root on a rooted ROM... what should I do?
Edit: This is the exact version I used: root66_TMO_T999UVUEMJC.tar.md5
Click to expand...
Click to collapse
That's why posts need read completely. It clearly says it will trip the Knox counter in 4.3 in the second paragraph of the first post under "4.3 notes" sorry that happened though.:banghead: Maybe someday someone will come up with a knox bypass in the bootloader.
Sent from my SGH-T999L using xda app-developers app
masondoctorjt said:
That's why posts need read completely. It clearly says it will trip the Knox counter in 4.3 in the second paragraph of the first post under "4.3 notes" sorry that happened though.:banghead: Maybe someday someone will come up with a knox bypass in the bootloader.
Sent from my SGH-T999L using xda app-developers app
Click to expand...
Click to collapse
I don't understand-- it seems like it says Knox is removed in order for root to stick:
4.3 Image Notes: With 4.3 images, KNOX is removed in order for root to stick. This will flag the Knox counter. Once you flash one of these 4.3 images you now have the latest factory stock bootloader, radio, etc. Flashing a prior bootloader can hard/soft brick your device. Please read and understand what you are doing.
Click to expand...
Click to collapse
I took it to mean root will flag the Knox counter so it has been removed from the images.
The wording is very ambiguous...
I'm pretty close to just nuking my install and starting over with CyanogenMod, not caring if I trip the counter or not. Is it possible to do so with the current setup, or will I end up with a brick/semibrick somehow? I figure I might as well, since rooting will likely trip the counter anyway.
Yes lol
Sent from my SGH-T999 using xda app-developers app
pgarcia777 said:
Yes lol
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
"It has been removed", it being Knox haha. That's how I understood it...
So yes, it's possible to get CyanogenMod working without a brick or semi-brick coming from this version I installed?
Yes, I could have been worded better. You can flash other
ROMs but make sure they don't include an older bootloader or your device will brick from what I understand.
Sent from my GT-N8013 using xda app-developers app
masondoctorjt said:
Yes, I could have been worded better. You can flash other
ROMs but make sure they don't include an older bootloader or your device will brick from what I understand.
Sent from my GT-N8013 using xda app-developers app
Click to expand...
Click to collapse
I ended up just saying "eff it" and hopped onto CyanogenMod. Probably tripped the root counter, but by now I just don't care anymore.
Thanks for helping me in this thread though, I appreciate it.
Take care and happy holidays.
You did trip the Knox counter.
Just so anyone else reading this thread knows, if you value your warranty DO NOT UPDATE TO 4.3 VIA ODIN . Instead, flash the 4.3 rom , kernel, and modem zips in CWM or TWRP recovery.
Do not Odin MJC (or MK4 for you T999L people) if you want root and warranty, as once you are on the Knox boot loader you can't go back.
Sent from my T999L on PACman
Adreaver said:
You did trip the Knox counter.
Just so anyone else reading this thread knows, if you value your warranty DO NOT UPDATE TO 4.3 VIA ODIN . Instead, flash the 4.3 rom , kernel, and modem zips in CWM or TWRP recovery.
Do not Odin MJC (or MK4 for you T999L people) if you want root and warranty, as once you are on the Knox boot loader you can't go back.
Sent from my T999L on PACman
Click to expand...
Click to collapse
One of the things that bugs me about forums, finding information is a pain the butt. I just want to get my device back to stock so I can get OTA updates, GPS doesn't suck, and can use Wifi. I don't care about root anymore or using custom roms. I'm learning Objective C right now to branch into iOS development. I'm sick of the Android ecosystem, to be frank.
I'm on Wicked Rom with Android v4.1.1
Baseband T999UVDMD5, Kernal 3.0.65-DeviantKernel_07
I'm downloading T999UVUEMJC_T999TMBEMJC_TMB.zip right now, along with root66_TMO_T999UVUEMJC_2.7z
Which one do I need to flash? if root66 gives me root, then cool I'll take it, but as I said, I don't care. I'll be using Mobile Odin since I'm on a mac and I sold my PC. If I need to install Windows via bootcamp then so be it, but I really don't want to.
If I need to update the rom, kernel, modem, etc all separately where do I find those files? *scratches head*
Hey everyone the headphone connector on my note 2 is broken and i have to give it to samsung for the repairs
However as i have rooted the phone earlier when it was on the 4.2 the counter is set to 4
and also i have upgraded it to 4.3 which has the knox and now it's not letting me root the 4.3
please tell me how to root the 4.3 i have tried the safe root it simply restarts the phone but no root
i am attaching the screen shot of the firmware details
plz help ASAP as i have to give it for the repairs
and many many thanks
serein1 said:
Hey everyone the headphone connector on my note 2 is broken and i have to give it to samsung for the repairs
However as i have rooted the phone earlier when it was on the 4.2 the counter is set to 4
and also i have upgraded it to 4.3 which has the knox and now it's not letting me root the 4.3
please tell me how to root the 4.3 i have tried the safe root it simply restarts the phone but no root
i am attaching the screen shot of the firmware details
plz help ASAP as i have to give it for the repairs
and many many thanks
Click to expand...
Click to collapse
Hello @serein1,
Are you 100% sure you completed the saferoot instructions completely? Also, a good way to test if you do have root is to download Root Checker Also from mine and my friends experience with samsung repairs, they don't care about having a rooted status or a custom status if it has to do with hardware. But, Not everyone is the same at samsung ... Also check if Knox is voided because safe root does not trigger Knox to be disabled. Lastly, if you don't want to risk not getting it repaired I would flash Stock rom using Odin.
Downgrade to stock 4.1.2 rom, then root it, use triangle away to reset the counter and then do the compete unroot.
Done.
Sent from galaxy n7105
jakuburban said:
Downgrade to stock 4.1.2 rom, then root it, use triangle away to reset the counter and then do the compete unroot.
Done.
Sent from galaxy n7105
Click to expand...
Click to collapse
I am sorry to hijack the topic but have about the same prob.
eally just need a link for a stock rom 4.1.2 and the instructions to make it work with odin.
I mean where to put the files in pda phone and so on.
Thanks everyone
I have tried the instructions as mentioned for the safe root
it gives error unsupported device and then goes away
there's another thing I have noticed the safe root command prompt window on the top says S4 and not note 2 however I have downloaded the safe root from the note 2 forum section
The knox counter is already set to 1 now DAMN
I also would like to go back to the 4.1.2 and while downgrading using the ODIN it says unsupported on the phone screen and doesn't flashes the phone
How do we downgrade from the 4.3 that has the knox to the 4.1.2
thanks again
ikkeenjij36 said:
I am sorry to hijack the topic but have about the same prob.
eally just need a link for a stock rom 4.1.2 and the instructions to make it work with odin.
I mean where to put the files in pda phone and so on.
Click to expand...
Click to collapse
Try to find some firmware on sammobile site or here on xda (just search for the word stock).
After that You put the phone into a download mode, connect it to a PC and choose the downloaded (extracted) firmware under the pda/ap button.
Thanks that worked and it is back to stock now.
Now just get the flash counter back to 0 again.
Everything worked out fine and is temporarly replaced by an s3
Sent from my GT-I9300 using XDA Premium 4 mobile app
@ikkeenjij36 how come you can downgrade to stock 4.1.2? Can you show me? What I know is that, bootloader from MK4 above cannot be downgraded, unless you're MJ5 and you need to use Dr.ketan bootloader patch.
ikkeenjij36 said:
Everything worked out fine and is temporarly replaced by an s3
Sent from my GT-I9300 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Why did you downgrade to an s3 n.a.
Sent from my SCH-I545 using xda app-developers app
Naruto1215 said:
@ikkeenjij36 how come you can downgrade to stock 4.1.2? Can you show me? What I know is that, bootloader from MK4 above cannot be downgraded, unless you're MJ5 and you need to use Dr.ketan bootloader patch.
Click to expand...
Click to collapse
I think You can flash some 4.1.2 ROM via CWM and then You will be able to flash some stock 4.1.2.