yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
Hello friends. I am facing some problem with my phone. I can't here power on and off sounds. I checked my mobile with root explorer app. The files are corrupted. So anyone please give me your file's of power on and off. If any one want to give I will give way to get it from your mobile. Just open file explorer or root explorer app give root access to it. Then goto system folder and then goto media and then open audio folder and find power on.ogg and power off.ogg files, and copy those files to sd card and attach to this thread. Please friends help me. I am attaching screenshot of my mobile.
[Samsung Galaxy J2 Questions & Answers] trinadhchinna7:
I can attach system/media folder, you choose what u need reply me i will send it

---------- Post added at 01:16 PM ---------- Previous post was at 01:14 PM ----------

I tried even that its the same. But u can revert back to older versions by restoring backup's like the backups created using flashfire or twrp..

[IMG="this is what happens when we try to downgrade"]https://ytimg.googleusercontent.com/vi/CIzcpbO5fpc/mqdefault.jpg[/IMG]

sw rev check fail device 2 binary 1
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
OK bro make that media as zip file and attach that. Thanks bro
[Samsung Galaxy J2 Questions & Answers] trinadhchinna7:
MEDIA.zip

Here is the zip
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
Thanks buddy
[Samsung Galaxy J2 Questions & Answers] trinadhchinna7:
Guys any1 facing any bugs or issues in recent update report here with your built number
[Samsung Galaxy J2 Questions & Answers] pritamdutt:
Well..how much time does the battery lasts with continous 4g network data usage and sync and location on?
[Samsung Galaxy J2 Questions & Answers] irfanjunaid:
I too encountered same errors and ended up flashing recovery numerous times. Sometimes, recovery works but root fails. Still working really hard on it.

Yes, I am the guy who tried to reach you. I am at here at Github. Me too working, finding hardly few hours a day to work with these stuffs. Working really hard to bypass Samsung.....

Same here! Working with my own version of kernel.
[Samsung Galaxy J2 Questions & Answers] :
Give me 12hrs, I ll make a flashable rootable kernel hopefully. I never knew we had Official TWRP. I was struggling to make TWRP boot 15 days back and then I left it, thought of quitting development and I come across this thread! All credits to Dees_Troy!! I thought u were one of the guys who asks "root please" things. Sorry for that! Get in touch with me via Whatsapp at +91-9551177082. I wont be active on XDA or find me on Hangouts. Good luck with your kernel too!! I just want AdAway very badly. I miss it since my Moto G days :P
[Samsung Galaxy J2 Questions & Answers] CTXz:
Guys if you can't root via twrp you must disable the root block in Sammy's kernel. I will post a link for the commits here. Build the kernel with the commit (via make) and flash it. Then try to root via twrp.
[Samsung Galaxy J2 Questions & Answers] :
Dees Troy just pointed out that his TWRP kernel has the root security disabled. And [MENTION=6584695]CTXz[/MENTION] check your hangouts! Need some help urgently!!
[Samsung Galaxy J2 Questions & Answers] Azhero:
I'm waiting for your kernel without root protection. .J200GU user. . [MENTION=6484426]yeshwanthvshenoy[/MENTION] [MENTION=5182694]irfanjunaid[/MENTION]
[Samsung Galaxy J2 Questions & Answers] :
The kernel is up! I flashed it. Wifi has some issues, it detects, turn on and stuff but everytime I turn off and then turn on wifi, it forgets my saved password. Reboot also forgets my saved password. Root however is still in bootloop. I will try to finish rooting by today and let u guys know.
[Samsung Galaxy J2 Questions & Answers] :
[MENTION=5182694]irfanjunaid[/MENTION] All development be here. I am trying to bring in the root and then will work on CM. Hopefully by weekend, we ll have root and PM me for the new kernel. I made the boot.img and it booted! Credits [MENTION=912474]Dees_Troy[/MENTION] but still flashing SuperSU gives bootloop.
[Samsung Galaxy J2 Questions & Answers] Azhero:
Nice nice works bro, [MENTION=6484426]yeshwanthvshenoy[/MENTION] . .I'm waiting for successfull rooting.
[Samsung Galaxy J2 Questions & Answers] nmx87:
Nice Work Guys, Any Chance This Will Work For J200F ?

If Not, Then Please Support the J200F
[Samsung Galaxy J2 Questions & Answers] irfanjunaid:
Perfect.... Cyanogenmod 12.1 coming real soon... Followed by CM 13...
[Samsung Galaxy J2 Questions & Answers] :
It ll take atleast 3-6 months :P We have an exynos chipset and no sources from Samsung. We can have booting CM maybe but bug free would be impossible :(
[Samsung Galaxy J2 Questions & Answers] irfanjunaid:
We will see about that. With you, [MENTION=6584695]CTXz[/MENTION] and other devs around its not impossible at all. Its worth giving a shot.
[Samsung Galaxy J2 Questions & Answers] Skeuomorphic:
Can I root my j200gu using kingroot? I just want to use adaway
[Samsung Galaxy J2 Questions & Answers] CTXz:
No. Hoerver now that we got a rootable kernel, root should be just around the corner.
[Samsung Galaxy J2 Questions & Answers] :
We are even the more closer. I pushed the binaries now [MENTION=6584695]CTXz[/MENTION], how I get this :

C:\Users\User\ADB>adb devices
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
List of devices attached
4200dbe156ed9211 device

C:\Users\User\ADB>adb shell
shell@j2lte:/ $ su
su
error: only position independent executables (PIE) are supported.
1|shell@j2lte:/ $

These binaries su/busybox/apk were taken from 2.52 version of Chainfire's SuperSU. Flashing the zip file ends up in bootloop but pushing binaries results in no binaries installed error when opening the app.
[Samsung Galaxy J2 Questions & Answers] Azhero:
are these enough for you? opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=sm-j200

But there are no complete documentation for exynos 3475 which are needed by developers for developing custom roms. Without it, developers will not understand the Soc too much. I hope they can. .How about Galaxy S5 mini which is equipped with exynos 3470, has CM13 compared to qualcomm S5 mini . .
[Samsung Galaxy J2 Questions & Answers] nmx87:
So, What Exactly is Wrong about "guys who asks root please things", Since i Asked about Rooting J200F, But no one even care to response?,

or you are one of the guys who think they are better than anyone because they know how to do something?
[Samsung Galaxy J2 Questions & Answers] :
First up, we never had a recovery and so how root? I tried to bring up recovery but that didn't go well. I was hit with 100s of messages on Facebook asking me "how to root please tell me" and stuff. I was simply stating that because I wasn't aware he had some knowledge. There is nothing wrong about asking root please but it doesn't seem logical when people are trying.

That's actually the kernel source. Dees_Troy modified this kernel and removed root protection from it. But as for the HAL, Camera, Sensors and other drivers there is no source code. That's why we can expect only a buggy CM. Unless they release the source code or unless S5 Mini or the S6. First priority is to root it, CTXz brought CM13 to S5 Mini. It runs an Exynos 3470. We can try but since CTXz is busy with his Tab and S5 Mini, I guess we will have to wait. I can't spend much time due to my work. Yet, CTXz is helping me out and we may have CM in Jan. Until then we can enjoy root hopefully :)

[MENTION=6584695]CTXz[/MENTION]

C:\Users\User\ADB>adb devices
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
List of devices attached
4200dbe156ed9211 recovery

C:\Users\User\ADB>adb shell
~ # ←[6nsu
su
sh: j_init: setpgid failed: Invalid argument
sh: warning: won't have full job control
root@j2lte:/ #

Roots but bootloop. I couldn't log. It doesn't detect the device at all. I am stuck on the boot splash and not even the bootanimation. I guess adb is not working on the boot splash.
[Samsung Galaxy J2 Questions & Answers] Azhero:
Maybe because of Knox. Knox also can block root.
[Samsung Galaxy J2 Questions & Answers] :
I don't think so. We have a kernel with root protection removed so I guess we can root. Or maybe what you say also makes sense but we need some expert advice here. I am sure CTXz will have a solution :P He knows everything!
[Samsung Galaxy J2 Questions & Answers] 11565473:
How to root samsung j200g

Bro can u hlp me how to root samsung j200g on latest firmware j200gdduapj2
[Samsung Galaxy J2 Questions & Answers] trinadhchinna7:
In general i won't turnoff data location and sync and in continuous usage it lasts for upto 4hours and in ordinary usage it will last for 10 hrs atleast

---------- Post added at 04:02 PM ---------- Previous post was at 03:59 PM ----------

Flash twrp through pc

Reboot recovery

Then flash latest version of supersu

Note: first unlock bootloader: go to developer's options and then tap on oem unlock

While flashing don't disconnect the usb cable

For flashing u must reboot into download mode by pressing powerbutton + home button + volume down
[Samsung Galaxy J2 Questions & Answers] JZ™:
Pm me for j2 whatsapp group membership
[Samsung Galaxy J2 Questions & Answers] vinod19966:
hi

Any resurrection rom for sm j200g?
[Samsung Galaxy J2 Questions & Answers] MairajStudent:
Any update ?

Guyz is there any update on the solution for rooting j200gu ?
[Samsung Galaxy J2 Questions & Answers] EyeOfMySharingan:
Any update for successful root for j200gu with latest firmware update and security patch?
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
To root your phone follow this steps.

1. Download twrp img for j200g here https://dl.twrp.me/j2lte/ , and also supersu 2.65 zip file (it's stable version to our devices. Copy to sd card).

2. Open odin and click pda button and add img file.

3. Power off mobile and take it odin down mode by pressing volume down key + home key +power button at a time for 5 seconds and press volume up key.

4. Now connect mobile phone to pc/laptop using data cable.

5. After detected just press start button in odin application and wait for up to 2 to 5 mins for green colour and says pass.

6. Now disconnect mobile and restart.

7. After mobile on now turn off it once.

8. Now press volume up + home key + power button at a time for 5 seconds and you will get red coloured line appears in top left of the screen. That means your mobile successfully installed twrp.

9. After went twrp (if it asks to swipe left to continue just swipe it) select install option and select storage to sd card and find supersu and select it.

10. Now press install it. After installation completed just press restat option and leave it for 5 mins. First time it get into 2 or 3 bootloops. Just forget it and relax.

11. Now your mobile is rooted. After power on just open menu and see if there is supersu app shows or not, if appears install "root check" app from play store and run it.
[Samsung Galaxy J2 Questions & Answers] EyeOfMySharingan:
Thank you [MENTION=71360204]Vereendra Kumar[/MENTION] for your quick response , will this trip the knox flag on my device? And is there a need to disable or unlock the bootloader "OEM Unlock" under developer settings before proceeding with the root process?

Thank you for providing me a step by step procedure.

PS: which one should i download the .img or the .tar one?
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
After installation of supersu it will block knox. But not fully. Yes you need to unlock bootloader OEM UNLOCK, for first time.

You can download tar to add in odin.:good:
[Samsung Galaxy J2 Questions & Answers] EyeOfMySharingan:
Will it increase the knox counter on my device. My knox counter is 0x0 on odin mode. If i flash twrp and supersu will it turn 0x1 or 1x0?
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
I don't know clearly but as my knowledge it is 0x1.
[Samsung Galaxy J2 Questions & Answers] EyeOfMySharingan:
So it means that this will void my warranty. Right?
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
Rooting is always void warranty.
[Samsung Galaxy J2 Questions & Answers] EyeOfMySharingan:
To conclude.

I will need the latest twrp for j2lte. And Is the latest supersu from chainfire will work or i need a specific version to flash
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
I have been already given a link for twrp. Go to that site and download latest twrp. I think latest supersu from chainfire will give some errors. So you may try 2.64 or 2.65 these versions have no bugs and issues. These will disable knox for giving root permissions to apps.:highfive:
[Samsung Galaxy J2 Questions & Answers] EyeOfMySharingan:
Thank you so much. I will try to give some feedback if i successfully rooted my device without problems.
[Samsung Galaxy J2 Questions & Answers] JZ™:
When will the new update arrive?
[Samsung Galaxy J2 Questions & Answers] Mayank918:
How to root Samsung Galaxy j200g
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
First you need to enable OEM Unlock option in Developer Options in Settings.(To get Developer Options in Settings just go to About Device and tap 5 to 9 times on Build Number).

After enabling OEM Unlock go to TWRP site download latest version of .img file.

Then Open Odin app ( download 3.10 version ) and add twrp file by tapping "AP" button.

After adding twrp just power off your mobile and after getting vibration on mobile press Volume Down key + Home Key + Power Key at a time and wait 2 to 3 seconds after getting an warning screen of press Volume Up Key to continue and press Volume Down Key to restart press Volume Up Key to get odin mode in mobile.

After getting Odin mode connect mobile to PC or laptop using data cable.

After getting notification on Odin (like <ID:0/017> Added!!) press start button and wait for 2 to 3 seconds and after that you will get Green colour indication with Pass on top of the Odin window then disconnect your mobile after it restarting mobile.

After mobile restarted go to SuperSU site download 2.65 version of Zip file.

Now copy this zip file to your Sd Card and power off your mobile and after getting vibration press and hold Volume Up Key + Home Key + Power Key for 2 to 4 seconds and you will get Samsung logo and after you get a red colour text on top left of the screen release keys.

Now you entered into twrp recovery mode.

Now for the first time you need to tap and swipe the screen from left to right as it shows.

After entering twrp Select Install button and press left bottom button named as Select storage hit it and select external storage or SdCard.

Now find the where you copied in SD Card, and select it and install it. And press reboot system.

It will take 2 minutes to booting. It takes some bootloops. Don't disturb it.

If you get continuous bootloops upto 5 minutes just power off your mobile and download older version of SuperSU zip not older than 2.45 and copy it to Sd Card (If u don't have card reader any other to copy file just go to twrp recovery mode in your mobile and connect it to PC/ laptop using data cable and wait for device connection after getting notification on system just copy it to sd card) and try to install it.

After successful restart of mobile open menu and find the SuperSu app is present or not. If present just download and app called Root checker in Play Store and open it and test it whether rooting is successful or not.( Maximum your mobile is rooted after successful restart by installing zip of SuperSU):good:
[Samsung Galaxy J2 Questions & Answers] JZ™:
Which firmware is the latest guys? L6 or L7
[Samsung Galaxy J2 Questions & Answers] pritamdutt:
L6
[Samsung Galaxy J2 Questions & Answers] jkchoudhary 123:
Volte are present in there !
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
Our mobile supports volte. Don't think for volte in updates.
[Samsung Galaxy J2 Questions & Answers] JZ™:
[ROM][TRIAL] CyanogenMod/LineageOS for J2lte

https://xdaforums.com/android/development/rom-cyanogenmod-lineageos-j2lte-t3575821

LINEAGE OS GUYS
[Samsung Galaxy J2 Questions & Answers] JZ™:
https://chat.whatsapp.com/Bm90GQ8NPyyFwWeDbEwbBd

PLS JOIN OUR J2 WHATSAPP GROUP
[Samsung Galaxy J2 Questions & Answers] pritamdutt:
everyone knows how to do it,
[Samsung Galaxy J2 Questions & Answers] rohit4321:
How to sm-j200g upgrade mobile root

Please Replay
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
I can't understand what you are asking?

I think you upgraded your mobile with latest update. Isn't it?

Download supersu zip and copy it to SD card.

If yes just download the latest twrp version of j2lte and flash it through odin while device connected to system in odin mode (download mode by power off mobile and after that press and hold volume down key + home key + power button at a time and after that press volume up key for download mode).

After mobile restarted just power off mobile and no goto twrp (you pressing and hold volume up key + home key + power button at a time and wait for 3 seconds to get red coloured message on left top corner of the screen. Now release keys).

Now swipe the screen as it gives you direction and select install option and now navigate to where supersu zip located and select zip and press install option. After installation completed just restart mobile. That's it :good:
[Samsung Galaxy J2 Questions & Answers] clydonight:
bypass google verification on galaxy j2 sm-j200h/ds android 5.1.1.. i tried all kinds of bypasses on the device. and found that i was returning back to the google verification. i really thought there is no way out. what i did is got to settings/developers options enabled the OEM extra??? downloaded twrp recovery 3.0.2. and supersu v2. 78. flashed twrp in odin 3.12 and flashed supersu in twrp and there i passed the google verification lock thand xda...
[Samsung Galaxy J2 Questions & Answers] Steven Frayne:
Hi
[Samsung Galaxy J2 Questions & Answers] pritamdutt:
https://t.me/joinchat/FPWfjkNUFfzy-cc9kYskeg
[Samsung Galaxy J2 Questions & Answers] Inderjeet singh dhiman:
how to root my j2
[Samsung Galaxy J2 Questions & Answers] Samial:
How to root SM-J200G

Baseband version:-J200GDDU2APJ2
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
Follow this method
[Samsung Galaxy J2 Questions & Answers] Samial:
Which supersu is better for my sm-j200g
[Samsung Galaxy J2 Questions & Answers] Albe96:
Download the V2.82 stable version
[Samsung Galaxy J2 Questions & Answers] Samial:
Thanks
[Samsung Galaxy J2 Questions & Answers] Addryy:
Problem about simple rom

I can't use my bluetooth when install simple rom at j200g

Pliss give me solution for repair my bluetooth ?
[Samsung Galaxy J2 Questions & Answers] villainwevs:
It worked. Thanks!
[Samsung Galaxy J2 Questions & Answers] omi_v:
Does this unlocks bootloader?
[Samsung Galaxy J2 Questions & Answers] abinashdash17:
possibly one su version works

i too ended up in boot loop after installing BETA-SuperSU-v2.66-20160103015024.zip

but for me this su worked BETA-SuperSU-v2.74-2-20160519174328.zip .try it yourself.
[Samsung Galaxy J2 Questions & Answers] scotyard:
Easy enough
[Samsung Galaxy J2 Questions & Answers] Mohd Rashik:
Give any custom rom for the same model j200G...plz
[Samsung Galaxy J2 Questions & Answers] ryan0790:
How can i root my j2 without pc
[Samsung Galaxy J2 Questions & Answers] arjun Makhodiya:
Sir how I will root my mobile phone j2 without using computers
[Samsung Galaxy J2 Questions & Answers] Aslam Perumani:
Solution For Root J200G (TWRP Install Failed with Odin) Turn On OEM Unlocking.

1. Download TWRP 3.0.2.0 and "Super SU" Zip file for j200G

2. Turn on USB Debugging and OEM Ulocking (In Developer Option)

3. Download ODIN TOOLS

4. Install TWRP via Odin and Open TWRP page wipe cache

5. Install "Super Su" file.

6; Almost Done. Now Reboot.
[Samsung Galaxy J2 Questions & Answers] Veerendra Kumar:
You can download and install kingroot app and open it, it will reboot several times and you can get root. But it won't work properly. Preferred method is use twrp installation by Odin using computer and install SuperSU from twrp.
[Samsung Galaxy J2 Questions & Answers] danishmagray:
i have installed vibrance custom rom on my samsung j200g now it is showing my device name as samsung galaxy on5 pro but i have find more cutom roms on xda forum should i search for samsung on5 or samsung j200g
[Samsung Galaxy J2 Questions & Answers] aman05:
Thanks
[Samsung Galaxy J2 Questions & Answers] aman05:
Root j200g

Well just flash magisk zip file.
[Samsung Galaxy J2 Questions & Answers] Azhero:
[MENTION=6584695]CTXz[/MENTION], pls help us, I want to root my device just for theming, and porting S6 music player. .
[Samsung Galaxy J2 Questions & Answers] CTXz:
Then go on and do it yourself. You think shouting "ROOT PLEASE !" Or "Still waiting..." will help the developers. Nope it absolutely won't. It just makes you want to quit the development for a specific phone. Some answers have already been answered before and maybr even on the same page. I don't mean to offend you but I think what you're saying here isn't the nicest way to express things.
[Samsung Galaxy J2 Questions & Answers] nmx87:
"then go on and do it yourself" will, thats a nice sentence, sunshine no one talked with you, so dont talk about me, unless you know me, because your brain will be paralyzed if you knew what i can do genius. and by the way "i don't mean to offend you but what you said isn't the nicest way"

First

, the guy explained himself in a nice way that make me realize that i misunderstood him, and no harm done between me and him

Second

, im not shouting "ROOT PLEASE" or rushing things up, but you and him didnt understood me correctly, i just asked a simple question if what you doing here will work for J200

F

, since all of this is for J200

G

, so ,next time be sure before attacking people.
[Samsung Galaxy J2 Questions & Answers] CTXz:
ROFL :laugh:

I have seen enough crap on xda but this one tops it all haha! You my friend made my day lol!
[Samsung Galaxy J2 Questions & Answers] nmx87:
i knew it, this so typical, you looks like one of those teenagers who think they are the next "einstein" because they know how to do things, listen kid i see your type everyday in every forum, bragging about what they can do, obviously people in this thread needs your help superman, instead of talking trash and reply to me, go help them with your holy root. im done baby sitting. bye.
[Samsung Galaxy J2 Questions & Answers] Azhero:
[MENTION=6484426]yeshwanthvshenoy[/MENTION]

have you tried this?xdaforums.com/showthread.php?t=2593581

---------- Post added at 09:11 AM ---------- Previous post was at 09:01 AM ----------

[MENTION=6484426]yeshwanthvshenoy[/MENTION], if you cannot use adb with root or adb stopped working when taking log, you can try the method on the link. .This will make the kernel insecure. .and you'll have adb with root without using su from the system. .
[Samsung Galaxy J2 Questions & Answers] :
Yeah bro, I was supposed to try that out but I am busy till tomorrow so I ll be trying on Tuesday. Thanks :)
[Samsung Galaxy J2 Questions & Answers] Skeuomorphic:
Is the J200G the same as J200GU?
[Samsung Galaxy J2 Questions & Answers] Azhero:
Yes in terms of specs
[Samsung Galaxy J2 Questions & Answers] NeverDeadTR:
good luck guys to making successful root methods. thanks to the hardworking. we'll wait for any progress asap.
[Samsung Galaxy J2 Questions & Answers] :
Thanks!

I guess operating frequencies/carrier differs nothing in major as of now.

And yeah guys, I totally forgot. Here is a custom kernel using Dess_Troy's sources with adb.secure=0 and ro.secure=0.

WARNING : You will get a warning as shown below and there is no way you can stop it(AFAIK). It keeps popping up even if you dismiss it. Check the attached pics for info.

PS : Here is the custom kernel using the same source but adb.secure=1 and ro.secure=1. It makes no difference though.
[Samsung Galaxy J2 Questions & Answers] CTXz:
If you have time contact me on hangouts. Looks like we will have to kill selinux.