yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Hint again:

I rebuild all builds for most variants, J200M will come very late as I need to patch everything from zero. GitHub messed my J200G sources so I need to re-download my own sources with Wget.

Every problem I have now during kernel building has been fixed. I'll share my own fix on Post #4 later.

And as bonus...

Compiling process using UberTC 4.9.4 Optimized.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Rachav2:
That regrettable. we have to wait ... but luck and keep well . Thank you. [emoji106]

Enviado desde mi SM-J200M mediante Tapatalk
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Okay. r4 is up now for all supported models. And, I put my sources back to OneDrive as GitHub was making me crazy...

Anyway, enjoy the smoothness!!

Edit:

Opss... I forget to tell to check OP for update log. Sorry :silly:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Rachav2:
Install the Kernel but I found a mistake. WiFi passwords are lost when restarted.

Any solution?

Edit:

Check the publication and found the solution :

Tip: It should be in the main publication.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Yeah. I put it that before on Post #3 but I removed. Well, will add it again...

Thanks.

I keep it as stock as possible with minimal modification and optimizations. So, I don't know if it's ROM or Kernel related.

Edit: Added back to Post #4 and once again known issues section updated.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
Tested the R4, it doesn't have any issue on wifi password reset after reboot.

Im using the GU kernel. :)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Thanks for testing.

Seems that this issue is only exist on certain devices. I don't know if J200F/G users experience the same issue or not.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zishukkc:
hi there, can any1 tell me if this kernel is working with Samsung J200-G (indian version) ??
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
Yes, it's working. Just flash the right kernel for your phone. :)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Yes. Flash j2ltedd one.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zishukkc:
thanks i'll give it a try!!

one more help please...backing up Boot.img means backup of Kernel???? i mean if anything goes wrong after flashing this kernel then restoring only boot.img via TWRP will make things working?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Yep.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
Can I request? Can you put back the ondemand governor? [emoji16] [emoji4]
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] 5mohsen5:
how to flash r4 ver ?

custom recovery or odin ?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Ok, in next version. But, no promise that it would appear at CPU governor selection.

I leave only custom recovery option.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] iAmAmber:
Dev, pls make a boot.img with custom boot image/picture.

Thanks in advance.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Hi mate,

If you don't have anything to say, don't post any useless posts. Keep this thread clean as it should please.

And, you sent me two PMs, right? I'll answer it here anyway.

For swapping internal/external storage, it's impossible to done. Only moving entire apps to SD card that is possible, with Link2SD or App2SD app.

Regarding bootanimation, it could be done only via ROM's side and doesn't related anything to kernel. Try to convert by yourself some bootanimation files to .qmg and replace the original ones at system/media.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] iAmAmber:
Can i send you my Galaxy Y S5360 boot.img? Its not my mod but it gives me the idea that it is posible to swap /data memory to our SdCard 2nd partition. Thru flashing that said kernel. I dont know if u read the thread here about the dualboot with kernel on SGY-S5360. Its a big help for us having minimal internal memoryn

I guess u know the latest issue of our L2SD regarding our device. "It needs to quickboot after rebooting"

Sorry for my first comment. I wasn't able to edit it immediately due to our App policy. My apology for that sir..

iAmAmber
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
The boot.img of galaxy y is completely different with j2's. Coz that's a gb kernel, and the j2 is lollipop. So I think it's not possible.

You can use folder to mount app on play store, or obb to sd on xposed.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] iAmAmber:
Okay then. salamat po nang marami...
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Hi,

So, I've collected information about ramdisk upgrade for Galaxy J2 LTE family. Only J200G and J200M will get ramdisk upgrade to J200GDDU1APB1/J200MUBU1APA1. J200F and J200GU ramdisk version will remain same.

And [MENTION=7169302]iAmAmber[/MENTION],

But unfortunately I couldn't do it as I see that Galaxy Y family development is almost dead, so starting a new kernel project there will be a big mess. You know even I see that J2 LTE family is potential, in fact only a few users I found here. And, I develop this kernel blindly, without testing if features are working or not (after compiling process finished I just pack it with ramdisk, rename, and upload to my OneDrive) since I don't any J2 device, even if I've it I could only test the J200G one, as the only J2 LTE variant that available in Indonesia.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
We can get a help here [DEV]Samsung Galaxy J2 LTE[Index]. :) It's a small community, but you can get alot of testers for your kernel. :)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] iAmAmber:
I tested your r4 and so far its working for me. J200GU here. And also yes, im experiencing the forgotten password every reboot but its okay. Reenter is needed.

iAmAmber

---------- Post added at 09:24 AM ---------- Previous post was at 09:16 AM ----------

After flashing the r4 using flashify, whats next sir?

iAmAmber
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
For the wifi fix. Follow this -> Wifi fix Post#4 Use root browser for this :)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] iAmAmber:
Cant find anything but this

Can i just add it to the last line?

iAmAmber
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
I know about that, but no so many people are replying there, plus no special subforum for Galaxy J2 hardened everything. But, it's okay.

If it's not exist on your build.prop, just add a single line after it.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] noizap:
this is good..thank you for the update. :)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Press Thanks button mate, it's easier than typing a thanks message.

:good:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Hi,

Development roadmap for next version is updated a little. I couldn't update the kernel until this weekend due to too many things to be done here during this week.

I'm thinking also to change the kernel name, but my mind is conflicting between yes or no...

Anyway, I also updated tags for better search indexing.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
It has been nearly a month after r4 release, 13 releases for all supported devices.

Today, r5 is up for all supported devices (I also include J200BT support for testing). Now it's packed on a single flashable zip instead of 4 different images. Changes are:

I announced that KudTW is renamed to KudKernel! Why? Because I don't want everyone misspell this kernel name as KudTV (this isn't a television channel lol)

Unified support for all j2lte variants using AnyKernel2 script by osm0sis

Compiled using J200FXXU1AOI6 kernel sources

Kernel is compressed with xz compression

Added all flags from the original unmodified sources

Added -fgraphite optimization flag

Added back ondemand CPU governor (no guarantee that it would work) (@zephy09's request)

Added default.prop patch to disable Secure Storage support (not tested)

Notes regarding AnyKernel2 script:

AnyKernel2 script that I use is modified by me to support j2lte's kernel file name (kernel instead of zImage) and the script will check for device that you're using before install it, then interrupt the installation if your device doesn't support it. I also add a patch to default.prop on ramdisk to disable Secure Storage support that would hopefully fix Wi-Fi passwords loss bug. Additionally, I've signed the package using my own self-signed RSA-2048 key so the integrity could be verified.

Download

OP will be updated as soon as possible.

To J200G users: Updating to Indian J200GDDU1APD5 is highly recommended. It fixes so many issues occured on the previous releases (most notably Indonesian J200GDDU1AOK1 firmware that has a strange network issues), S Bike Mode support (do you hope it? :p ), Ultra Data Saving Mode, and optimizations. :)

To Indonesian users: Thanks for all your support from Indonesian Galaxy J2 users' Facebook group! For j2lte Indonesian users that want to join into the Facebook group, click here. You could also discuss about everything j2lte there (but you won't see me active so much there, sorry).

Edit: My bad. Reuploaded r5 with fixed device check.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] 5mohsen5:
tanx ??
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Ah...

I forgot to tell that if you're already flashed KudTW r4 and older, go back to stock boot.img first (or flash latest stock firmware) then install KudKernel r5 zip, so you'll have an up-to-date ramdisk.

:)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Is anyone from non-J200F users experiencing bootloops with r5? One from Indonesian Galaxy J2 users' Facebook group said that he has bootloops with r5.

If yes, I'll provide an alternate version ASAP before my final semester's exams begin.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] rajit:
Post the source in github with all possible commit.. no one can ever read the whole source. untested - http://xdaforums.com/attachment.php?attachmentid=3749255&d=1463135110 please report
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
I actually had it posted in GitHub before, due to too many merge conflicts I got during merging process of r4 into r3, it also messed up my j2ltedd source and I need to re-obtain it from dev branch that I've uploaded before.

I have no time right now to re-post the latest source to GitHub due to earlier upcoming final semester's exams and I'm currently in testing of AnyKernel2 version aka r5. If everything goes well for all supported devices, I'll update the source on GitHub. I'm trying my best to learn on using GitHub, but again I need to focus on my study a lot.

My sources on GitHub are at https://github.com/krasCGQ/android_kernel_samsung_exynos3475 with three splitted branches for J200F/G/GU (KudTW r3).

Other sources posted at my OneDrive folder in OP, but I'll update it only once per month unless major changes have been made. One important commit that I've made has been posted on Post #4 in case any developer need it.

By the way, what is that attachment?

Edit: Also, GPLv2 doesn't enforce anyone to post the source on places like GitHub. Some developers prefer to put sources into a single archive file instead and upload it to file hosting sites. It's done just to comply the GPL's requirement, nothing more.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] rajit:
Release source isnt enough buddy.. someof us may learn something from ur commit.. and may help us furthur.. and with respect ur work i didnt ordered it i just asked it for devloping as you know samsung release broken source. Any way i have compiled a kernel . Try searching. Its leno kernel where anykernel used try it if its work for you then change it as per need :)
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Will do it in the future when possible. For now, only little changes to the source, I only patch and compile it with custom toolchain and flags.

By the way, I couldn't test kernel that you compiled. I don't have any corresponding device (in other words all releases are compiled blindly). Maybe my kernel users could test it...

Edit: OP updated a bit...
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Ilovelilblackstar:
Hi everyone. I would like to know if this has plans or if theres a kernel for j200 that allows overclocking. Thank you
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Ah...

Thanks to Bash command on my Xubuntu machine, my source is now alive on GitHub once again with proper changes!

Now comes to a new repository instead at https://github.com/krasCGQ/android_kernel_samsung_j2lteswa and still WIP for now. I commit detailed changes :)

Also, KudKernel r6 will come as rebase version today!

No. Focusing on reworking sources now.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
r6 is now available guys...

I reworked my source so you'll expect some unexpected changes. Check OP for details.

EDIT: r4 and older releases are removed.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] 5mohsen5:
My j200f has bootloop in r6

---------- Post added at 06:46 PM ---------- Previous post was at 06:40 PM ----------

in the r5 has bootloop , too

---------- Post added at 07:04 PM ---------- Previous post was at 06:46 PM ----------

I had to go back r1 version

I think the best version is r1
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
I noted that earlier as I'm in speak with some Indonesian Galaxy J2 users on Facebook group. This issue seems to only affect users who are using November or December's firmware as users with Indian's J200GDDU1APD5 and J200GDDU1APE2 (another newer one) firmwares have no problems when installing, but with missing SELinux status section and Auto WiFi reconnect bug...

Will try to revert some of my commits tomorrow and compile some test builds to see where is the culprit...

EDIT:

1. Will try to revert back kernel compression first. I also would additionally also compile another version with LZO compression to see what works perfect on all devices with smaller kernel size.

2. My default.prop patch doesn't work, needs to be done directly on build.prop.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
A screenshot attached from a J200G user who was able to boot r6 perfectly...
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
TEMPORARY WORKAROUND FOR KUDKERNEL R6 USERS

​

For users who get bootloops after installing r6, boot with STOCK KERNEL first until you're on homescreen. Reboot and install r6 zip via recovery WITHOUT CACHE WIPE!. Doing cache wipe will trigger bootloop.

Thanks to Dedy Irawan from Indonesian Galaxy J2 users' Facebook group for testing this method!
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
Flashed the r6 on GU. Got no problem on boot

My concern is, when I change the governor to ondemand it revert back to interactive, every after reboot.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Even after apply on boot via Kernel Adiutor?

No worries, will upload 2 test builds with different kernel compression (default one aka GZip and LZO). If the kernel boots fine, I'll revert kernel compression commit and make a minor update to r6. The kernel doesn't boot, unfortunately.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Deleted. Faulty test builds.

:eek:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Okay, so I would revert instead the usage of AnyKernel2 and would be switched back to a single .img file as I tried several experiments to test if kernel was installed properly but no luck.

In r5 and r6, bootloops are reported. In r6, some people could get the kernel working but if they installed SuperSU, the kernel reverted back to stock. Also, people got bootloops if they installed the kernel and do a cache wipe then. I tried also [MENTION=4896462]rajit[/MENTION]'s unified script and the fixed version by me, but neither worked.

Things that might be the worst, t3 version won't boot, just stucking at Samsung splash screen.

Everything is weird. After I release r7 which would go back to an .img file (now only one file), I would wipe the rest of kernel releases which I mark then as faulty.

I even released two internal test builds to a Facebook group and they reported like what I said above.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] rajit:
just replace the zimage ... if Ur build is perfect then it should boot as because their is already dt.img and script which will auto patch the boot.img in have corrected all the offset
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
I gave them to testers yesterday and none reported if it worked. I'll try to do another rework after my exam which it would be on next week. I compiled second internal test build today and give them to testers, by the way.

So far one reported bootloop but I need more internal testers to test. I'll look into my code once again, maybe I should revert some flags or even revert all patches to the kernel.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] 5mohsen5:
finally , did you able to create stable kernel ?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] zephy09:
I don't know where should I ask this. But, is there any working twrp on the latest firmware update on j2?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
I don't know if this is able to boot now, but I should mention that this test build only removes -fgraphite optimization and using J200GDDU1APD5 ramdisk. It won't show KudKernel version as I'm very lazy to add it.

Link removed. Still bootloop.

I won't make any build until next week due to exams.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Hello lads and gents,

Until I managed to find the culprit of the kernel not booting, please stay on r4 instead.

Download link from Angin Muson @ Facebook:

https://drive.google.com/file/d/0B-zxiFG7ZFrda2VqU0FERTdIOTA/view?pref=2&pli=1

The uploaded one is for J200G but sure it'll work on all variants. Sorry for all the trouble I made since r5. :fingers-crossed:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
KudKernel Internal Test 3

https://www.dropbox.com/s/pbxus58ab80n4d6/KudKernel-test3.zip?dl=0

This is just KudKernel r6 with enforcing SELinux. But, you could set it to permissive with this command via Terminal:

$ su
$ setenforce 0

This is actually a test build intended for a Facebook group but I have been blocked from posting links temporarily so I put it instead here.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Skeuomorphic:
I can't seem to make link2sd work. It successfully write the ext2 script and after I rebooted it shows the second sd partition has been mounted but when I try to link an app it says link2sd package invalid. Can anyone help?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] 5mohsen5:
use this app ;

' Apps2SD : all in one tool '
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Hi everyone.

After I'm doing some updates to my kernel on i9500 development forum, I'd update this one too. Stay tuned!

Edit: I don't know what are Samsung doing. I contacted Samsung OSRC team for Indian J200G APD5/APE2 source request, they instead uploaded Indonesian AOK1 sources, which is a partial source that needs to be applied over J200GU's SEA AOI4 kernel source. Luckily I've both of them so no more panics.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Azhero:
Hey OP, KERNEL IS NOT SEANDROID ENFORCING can be fixed by latest Chainfire's SuperSU. You need to merge Chainfire's fixes. Thanks

---------- Post added at 02:22 AM ---------- Previous post was at 01:57 AM ----------

My request is to make your kernel that can boot CM12, if possible
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Skeuomorphic:
How do you revert back to stock kernel? Do you just flash the boot.img file that I've backed up, from twrp? If so, do I need to clear cache/dalvik cache?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Azhero:
from TWRP
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] irfanjunaid:
Just confirming whether I am seeing the right thread... This is the SuperSU kernel patch you said? Am I seeing correct?

For the modders, you can do the sepolicy modifications yourself as follows:

root a reference device (4.4+ with SELinux enabled) with v2.50+

extract the sepolicy file from the target boot image's ramdisk

with the reference device connected to ADB:

adb push sepolicy /data/local/tmp/sepolicy
adb shell su -c "supolicy --file /data/local/tmp/sepolicy /data/local/tmp/sepolicy_out"
adb shell su -c "chmod 0644 /data/local/tmp/sepolicy_out"
adb pull /data/local/tmp/sepolicy_out sepolicy_out

replace the sepolicy file in the boot image's ramdisk with the sepolicy_out file

profit

(this trick should also work on the Samsung 5.1.1 kernels that people are having issues with lately)

Chainfire's Thread link: http://xdaforums.com/apps/supersu/wip-android-6-0-marshmellow-t3219344

Also, I was viewing this link: https://intersectraven.net/2016/03/20/massive-kernel-releases/
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Skeuomorphic:
Will all my apps that I've downloaded after flashing kudkernel will still be there? And do I need to clear cache/dalvik cache after flashing the backed up boot.img?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] irfanjunaid:
Guys, any any update on above post?

Feeling really jealous of OnePlus 3 with its sources released by manufacturer itself! Imagine a phone with fully stable custom ROMs, Kernels and recoveries :rolleyes:

Curse you Samsung :mad: :mad: :mad:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] irfanjunaid:
I was going through SuperSU installer,

if ($SAMSUNG); then
# Prevent "KERNEL IS NOT SEANDROID ENFORCING"
SAMSUNG_CHECK=$(cat /sutmp/boot.img | grep SEANDROIDENFORCE)
if [ $? -ne 0 ]; then
echo -n "SEANDROIDENFORCE" >> /sutmp/boot.img
fi

It seems even SuperSu is setting SEANDROID as enforcing... [MENTION=5460630]Azhero[/MENTION] : We won't be able to merge SuperSU's fixes either.... I tried your commit, The device simply won't boot if SEANDROID is not enforcing.... [MENTION=6589753]krasCGQ[/MENTION] [MENTION=4896462]rajit[/MENTION] any ideas?
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Just found it somewhere on a S7 thread. Just same like what Chainfire's code, but it's pretty simple; only taking a part of the script:

echo -n SEANDROIDENFORCE >> boot.img

Proof

If this is successful, I could modify somewhere in the AnyROM script to include and execute this command before flashing the image with dd script.

------

Quick news:

Trying to totally rebase my source to J200GDDU1AOK1 and I got some errors...

Wondering what happened...

To be noted that my kernel source on GitHub is actually mixed between J200FXXU1AOI6 and J200GDDU1AOK1.

And new version will come not with rx syntax, but switching to vx.y, where x is the major version and y is the minor version, following the same thing that I done on my kernel on i9500 thread.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] irfanjunaid:
Need to research on something else. I wonder how far/close we are from rooting / custom rom for J2 :rolleyes:
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] Azhero:
Have you done these?

-Flash your kernel w/c is made for CM12

-Install latest Chainfire's SuperSu Beta

See if it works. .
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] krasCGQ:
Seems to giving a signal of booting with echoing SEANDROIDENFORCE into the solid boot.img, but my kernel with latest commits is bootlooping so I decided to restart my kernel from beginning.

Copying everything I've done on my i9500 kernel.
[Samsung Galaxy J2 ROMs, Kernels, Recoveries, & Oth] irfanjunaid:
[MENTION=5460630]Azhero[/MENTION] : I don't think that would work.

Guys, does someone have a fully rooted device with SE policy enabled as stated on above thread? We could try swapping the sepolicy file on the ramdisk. It's worth a try....