yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Core.] TheWarrior01:
You Do realize that this device development is basically null for past 1 year.
[Samsung Galaxy Core.] Gautam Maini:
Or May Be Some Devs. Don't Have Time But Want To Develop. more

Stay Tuned You Never Know What Can Come,

#LatelyButDefinately
[Samsung Galaxy Core.] TheWarrior01:
Woah, So There IS a possiblity that device might get a more stable and newer android version ROM. Amazing!
[Samsung Galaxy Core.] Gautam Maini:
Ya Infact I want Myself To Develop New Roms for the device with My Learnings and Some Friends out there but Unable cuz We all Are In 12th Class And Have to prepare for boards after that i have plenty time and then i will. So Never Know what can come
[Samsung Galaxy Core.] Letzen:
I would love to help, but your device's kernel sources are badly written.

I need to find GPU frequency settings.
[Samsung Galaxy Core.] Gautam Maini:
Ya That's True ,

Orignal Developers are Offline Nd Not Replying so can't ask anything i will too probably start over when i get time
[Samsung Galaxy Core.] prabhjot368:
where i can find the original source codes of this device.? vendor device and kernel .. maybe common tree also
[Samsung Galaxy Core.] Gautam Maini:
Orignal Kernel Sources can be found on office Samsung Opensource Site and Vendor And Device tree should be made . Or u can refer to "Arubaldel" at Github Org. And Common Trees On Lineage Github Org.
[Samsung Galaxy Core.] prabhjot368:
i checked official site but didn't found kernel source for i-8262 .. i-8260 sources are available. .
[Samsung Galaxy Core.] Gautam Maini:
Yes It's Not There :eek: Don't Know What we'll do now?!
[Samsung Galaxy Core.] Theprofessionals:
Look here : https://github.com/Arubadel
[Samsung Galaxy Core.] Gautam Maini:
They aren't Purely Stock It's Modified i checked it at first place
[Samsung Galaxy Core.] Theprofessionals:
Need Stock kernel source code?:confused:

New Android versions cannot run without kernel modifications.

Lemme search and will let you know
[Samsung Galaxy Core.] Plawan21nov:
I want to learn custom rom development. Any help how to start? How did you?
[Samsung Galaxy Core.] Gautam Maini:
Ya I Know That , I Meant That We Need Pure Stock Because Those Sources are Modified For newer Androids but Commits Are Rough and also don't know what are pros and cons. They already have so starting over will be the option
[Samsung Galaxy Core.] prabhjot368:
upgrading kernel and device trees is a tough work .. it will take so much time to start from 4.1 to end at 7 or 8..
[Samsung Galaxy Core.] Gautam Maini:
Ya,I know but Developers Are Offline so we can't get it where they left it's possible that some changes were done while compiling , we will never get to know about , if you can work on old trees it will be great , also for me when i will start 2 months later ,
[Samsung Galaxy Core.] prabhjot368:
I have this device but i can't test roms on it now.. (someone is using it) logs could be a better way to sort out the issues.. as far as i remember that only camera is not working and kernel trees are messed up to manage cpu load..
[Samsung Galaxy Core.] xxxxxxxxxxxXt:
Continue is ROM plz
[Samsung Galaxy Core.] tanhhcsgo:
Can someone make an update for this please. Thx :< I'm using this rn with some issue

I'm using this rn with some issues tho. If i can provide logs or sth like that to help. i'm glad to :D

---------- Post added at 10:20 AM ---------- Previous post was at 10:11 AM ----------

Why it seems like this is the only rom that only required factory reset before install and i installed a mod of this before and it have more bugs too. So should i do advanced wipe or just factory reset like the instruction>
[Samsung Galaxy Core.] tanhhcsgo:
Check this out

https://github.com/I8552-CM
[Samsung Galaxy Core.] TLBRF:
Hello, people. I have a problem with this rom. DOn't know if it's related to me or something else. I don't know why I can't use my cellular data but my wifi. I mean, when I install this ROM, I can use my wifi without any problem but when it comes to "cellular data" I can't use it. It shows an "Exclamation Mark" right next to the icon. Can someone help me to fix this? I don't know if it's related to where I live...
[Samsung Galaxy Core.] cilveiks:
Hi. Is there an update about bugs, etc? For example, is the camera working? any random reboots? calls and sms working good? I want to try this rom on my GT-i8260. Thanks.
[Samsung Galaxy Core.] TheWarrior01:
No stable ROMs for 5.0+ for GT-i8262
[Samsung Galaxy Core.] MauriJ2001:
I had an spanish core model (i8260) and its working perfectly only the bugs that are listed (bt,camera,etc) idk if are working in another variant like I8260L sometimes if the system is very fully (cpu usage for a long time) the system crashs and reboots (soft-reboot)
[Samsung Galaxy Core.] Gautam Maini:
Yes This Problem Happens The Device Random Boots , Anyhow u can switch the Rom As Development is stopped a long ago.
[Samsung Galaxy Core.] 1eSkip:
I wonne test it but where can i download it.

greetings skip

---------- Post added at 08:02 PM ---------- Previous post was at 07:56 PM ----------

do you have a download link for me.

greetings skip

---------- Post added at 08:11 PM ---------- Previous post was at 08:02 PM ----------

sorry find the download link.

greetings skip
[Samsung Galaxy Core.] alberto2016aa:
Rom cm 13 galaxy core i8262 trabando en I8260 normalmente

Muchachos los felicito por esta Rom cm 13, hoy quiero contarles que la he testeado en mi Samsung Calaxy Core I8260l, y me funciona muy bien, claro tienes bugs como reinicios pocos con la beta 2, el whatsapp no es compatible con la play store, pero tengo seÃ±al de datos y llamadas, falta la camara, y bluetooth, es un buen proyecto para el core I8260 y el core i8262, ojala que con las demÃ¡s betas se solucionen estos dos bugs y lo de la bateri*a funciona con el porcentaje de carga y le sugiero que que mejoren lo de la baterÃ­a porque se drena muy rapido, una pregunta cuando saldra la Beta 3

:good:
[Samsung Galaxy Core.] zainifame:
[MENTION=5893284]mujeebulhasan[/MENTION] wheres your active device tree? i want take a look
[Samsung Galaxy Core.] Ayush1325:
HE has given sources in his thread

Device tree https://github.com/I8552-CM/android_device_arubaslim

Kernel https://github.com/I8552-CM/android_kernel_arubaslim/tree/mm6.0
[Samsung Galaxy Core.] rahul botcha:
tnqq so much dude for cm13 ....gonna test it
[Samsung Galaxy Core.] zainifame:
Lol I know that, I mean device tree on his repositories not on main thread
[Samsung Galaxy Core.] efex09:
I am using this tree.
[Samsung Galaxy Core.] Ayush1325:
I gave the link to same tree
[Samsung Galaxy Core.] ocutz adv:
waiting for stable bro
[Samsung Galaxy Core.] JACOBKUJUR:
AWESOME rom waiting for the stable version:o:o
[Samsung Galaxy Core.] efex09:
Mic is fixed in Beta3. You can try now.
[Samsung Galaxy Core.] Sheref:
Ohh yeah.

Waiting for next fix
[Samsung Galaxy Core.] Sheref:
Sir the zip file not working.
[Samsung Galaxy Core.] Sheref:
When opening the file it shows like the attachment

I can't flash.:(
[Samsung Galaxy Core.] madhu8877:
May I directly flash beta 3. Without having beta 2?
[Samsung Galaxy Core.] efex09:
yes
[Samsung Galaxy Core.] efex09:
I am uploading again.Wait for some time.
[Samsung Galaxy Core.] prabhjot368:
thanks sir .. :laugh: :angel: if u have fixed mic then im sure u will fix camera ... BT is nt important but camera is important so start working for camera to be fixed ...
[Samsung Galaxy Core.] Ayush1325:
What is the status of uploading?
[Samsung Galaxy Core.] Theprofessionals:
Uploaded.

Check the first post again.

https://www.androidfilehost.com/?fid=457095661767120531
[Samsung Galaxy Core.] Ayush1325:
Downloading
[Samsung Galaxy Core.] madhu8877:
Flashed directly Beta 3 But Says Corrupted Zip file (Used TWRP Given in Link)

Trying to Flash Beta 3 Using TWRP but its telling Zip file Corrupted tried 2 3 times also downloaded again and again but still showing same error. please some one help.
[Samsung Galaxy Core.] Sheref:
Okay sir
[Samsung Galaxy Core.] Ayush1325:
Beta 3 successfully booted

Gonna test it now
[Samsung Galaxy Core.] Anish Prasad:
Only mic fixed ??? There has been random reboots in the phone after installing beta-2 is this issue fixed ?
[Samsung Galaxy Core.] Aman.k:
stop whinning or go cook cm 13 for yourself! , hes doing what he can do. Give him some space ! :mad:
[Samsung Galaxy Core.] Piyush G:
Can cm camera fix app fix camera bug...?

There are tutorials on youtube showing camera fix for cm based roms
[Samsung Galaxy Core.] Aman.k:
i tried flashing cm 13 camera app :( not works :rolleyes:
[Samsung Galaxy Core.] firdous95:
I dont use this phone anymore gave it to my brother but i am so happy to see development for this phone:p used this for almost 2 years but no development. now i see there is some next level **** going on here:laugh:. extremly well done job. i will try to test some builds by taking phone from my brother....keep up the great work:fingers-crossed: i hope this will get fully stable:highfive:
[Samsung Galaxy Core.] madhu8877:
Trying to Flash Beta 3 Using TWRP but its telling Zip file Corrupted tried 2 3 times also downloaded again and again but still showing same error. please some one help (beta 2 flashed correctly )
[Samsung Galaxy Core.] Aman.k:
its working!!! flawlesly so far

---------- Post added at 06:07 PM ---------- Previous post was at 05:59 PM ----------

random reboots are still there though
[Samsung Galaxy Core.] Ayush1325:
Download beta 3 again

The zip got corrupted first time he uploaded it so he uploaded it again later

---------- Post added at 06:37 PM ---------- Previous post was at 06:34 PM ----------

I tested beta 3 and it's an improvement over beta 2

Less random reboots and mic is fixed

I will be waiting eagerly for the stable version

I talked to the developers and came to know that the next version is going to include some goodies?
[Samsung Galaxy Core.] efex09:
Make SeLinux Permissive for less Random Reboots...

Use this app to change from enforcing to permissive.
[Samsung Galaxy Core.] Aman.k:
thanks will try and report back , and i have observed that whenever some heavy app has been loaded it goes into reboot , could it be related to bad memory management?
[Samsung Galaxy Core.] zainifame:
nice, i'm glad to know i can give some help for this rom, but sorry i can't try this rom because i don't have this device any more, do ur best buddy bring this rom to be stable :good:
[Samsung Galaxy Core.] Aman.k:
okay seems like change the status to permissive has stopped random reboots , but the apps still tend to force close ( like the games and memory hungry apps)
[Samsung Galaxy Core.] Ayush1325:
Can set SeLinux to permissive by typing this

su

setenforce 0
[Samsung Galaxy Core.] Mohamedkam000:
Very awesome work!

thanks
[Samsung Galaxy Core.] Anish Prasad:
Dude,,, I'm just trying to tell the issues I faced.... I'm not whinning.... And I know this ROM will come stable....
[Samsung Galaxy Core.] prabhjot368:
can't install xposed framework always stuck at bootloop after installing (direct/recovery) .. has anyone got success in installing it ?
[Samsung Galaxy Core.] efex09:
I am using xposed.

Download and install this xposed apk given in attachment here.

download and flash latest zip from TWRP. xposed zip

Reboot. (It will take atleast 20 minute or more to reboot.)
[Samsung Galaxy Core.] sultan1419:
For installing xposed do this:-

1.Wipe system,Data(it won't effect any personal data),Cache,Dalvik cache.

2.Flash CM13 and Gapps.

3.Then factory reset and reboot.

4.After setting up device reboot to recovery and flash xposed zip and Wipe Cache/Dalvik Cache.

5.Reboot..... (It will take around 20 Min) 6.Then install Xposed.apk

7.Profit......

Told by [MENTION=5893284]mujeebulhasan[/MENTION]!

Hit thanks if worked.

Sent from my Emergency.
[Samsung Galaxy Core.] prabhjot368:
okay I'll try this .. and random reboots are so irritating can u check disply lib files ? bcoz so many peoples with diffrent devices are also facing random reboots in cm13 may be coz of extra display load .. i think u will check that ...
[Samsung Galaxy Core.] rahul botcha:
:good::good:Awesome work bro..........appreciate u guys..........waiting for stable built............plzzz fix camera bug dude........cheers............:cool::cool:
[Samsung Galaxy Core.] kalikatzaroulis:
I 've flashed it on my i8260(single sim) and it doesn't recognize my sim card.Does anyone has the same issue with me and can i do something about it?
[Samsung Galaxy Core.] Mohamedkam000:
Dude, any working ROM for gt-i8262 will work on gt-i8260 but with not networking .. :p

---------- Post added at 07:06 PM ---------- Previous post was at 07:02 PM ----------

Hi, I downloaded beta 3 directly and the twrp 3.0.2-0 and did simple factory reset then I gone to flash the ROM, it takes a few time then complete with fail "ERROR 7".

After I restart the phone, it booted normally and everything was as I haven't did anything, can anyone help me :confused:
[Samsung Galaxy Core.] Theprofessionals:
Can you post the screenshot of the error or maybe tell us what that error says.
[Samsung Galaxy Core.] zainifame:
[MENTION=5893284]mujeebulhasan[/MENTION] dev's i think u should add this to your build to manage dual/single sim for this device

---------- Post added at 21:56 ---------- Previous post was at 21:54 ----------

do this man on terminal emulator, this will disable dual sim mode

su

setprop persist.radio.multisim.config none
[Samsung Galaxy Core.] kalikatzaroulis:
Dude your awesome! Thanks for the tip it worked.
[Samsung Galaxy Core.] efex09:
I'll add it in next build.
[Samsung Galaxy Core.] Core test:
I have a dual sim yet the sim contacts and messages are not shown though I'm able to call and send text messages without any problem
[Samsung Galaxy Core.] CHICKCHAK:
i have flashed this rom into my gti 8262 rom successfully installed but the gapps error showing and mic also not working i am not able to see my cantacts and also i am install gapps nano and pico and micro also no use arm 64 6.0 nano also cheked but error gapps it will showing what can do can u help me......?

---------- Post added at 11:45 AM ---------- Previous post was at 11:41 AM ----------

i am install this rom but gapps not installed iam try all the gapps like arm64 6.0 nano and pico and micro but no use can u help me plzz and also mic not working properly and i am not able to see contacts plzz fix this
[Samsung Galaxy Core.] Theprofessionals:
First of all download beta3.

Then download gapps of arm (not arm64).

And then flash both the files.
[Samsung Galaxy Core.] Mohamedkam000:
I installed it at end, just wiped system, data, cache, dalvik cache.

Thanks .. ?

---------- Post added at 02:45 PM ---------- Previous post was at 02:40 PM ----------

Hey, our phone is just "arm" not arm64, i also get the same problem but i fixed it, just installed lollipop 5.1 gapps and it worked successfully try it now ?
[Samsung Galaxy Core.] Shahul Sonhal:
Bugs

1.Bluetooth

2.Camera

3.Restarting automatically

4.Mobile data doesn't working some time
[Samsung Galaxy Core.] asakin:
Clash of clans closes when in loading screen.....pls help me?
[Samsung Galaxy Core.] Mohamedkam000:
Yeah yeah .. Me too, but i think the reason is from RAM management, try change it's priority may fix it.

Good luck ?
[Samsung Galaxy Core.] asakin:
But how to do that?
[Samsung Galaxy Core.] jovanzers:
Awesome, thanks for great work! :fingers-crossed:

waiting stable rom :o
[Samsung Galaxy Core.] Sheref:
Waiting for stable:fingers-crossed::D
[Samsung Galaxy Core.] TatataUlloa:
Hi bro, what an awesome job, never imagine running Marshmallow in the core.

I installed it in version 8260, with some modifications of build.prop to make it fully compatible with a single sim. So far it is very fluid, with the correction of the SeLinux Permissisive by commands in the terminal I did not have more problems with the spontaneous restarts.

Note that when overloading the ram, the applications close themselves, but you can solve it by limiting the background applications in the developer options to 4 as maximum.

I look forward to the stable version, but for those who are not so demanding, it is quite stable for everyday life. Greetings and luck!

- SeLinux Permissive by commands in the terminal

-The modifications in the build.prop to make it fully compatible with a single sim version (I8260)
[Samsung Galaxy Core.] Letzen:
Wanted to thank you for this awesome ROM!

Battery indicator is working for me.

Thanks for the theme, by the way.
[Samsung Galaxy Core.] UnexpectedGuy:
Hey bro, does the battery indicator is fixed yet in beta 3? cause I really like this rom :D and would there will be a stable version of this :confused: thank you for making this amazing rom :highfive::fingers-crossed:
[Samsung Galaxy Core.] Letzen:
Bugs I have found:

• Laggy and low quality animations.

Lock Screen does not fade.

Screen fades out instead of going back and black and white when turning the screen off.

Nearly all animations are average 25 FPS.

Probably Android thought that this device cannot handle high intensity animations so it automatically disabled them (Adreno 203 can handle it when optimized. Baidu OS and TouchWiz for example). There was an option on CyanogenMod 11 in order to force high intensity animations in Performance section in Settings app. There is no Performance section at all here.

• Home key does not turn on the screen.

Not a big deal for me, just saying.

• Play Store says that WhatsApp is incompatible with our device.

You can just install its APK and it completely works.

Notes:

Do not mess with second screen simulation or you'll have to wipe.
[Samsung Galaxy Core.] UnexpectedGuy:
Well I think Galaxy Core have a bad GPU and that's why it is laggy but it has better CPU as the name suggests "core" :p
[Samsung Galaxy Core.] Yash07:
Can anyone help for batterydrain issue ...?

Changes in privacy guard is also not helpfull nor battery saver is helpfull
[Samsung Galaxy Core.] Letzen:
Change governor from performance to ondemand.

---------- Post added at 02:52 PM ---------- Previous post was at 02:49 PM ----------

I know, it's a really bad GPU, but it can handle UI animations normally. For some reason, CyanogenMod can't. CM11 does this too.

Baidu OS and TouchWiz has no problem with that.
[Samsung Galaxy Core.] sultan1419:
Yes the things in changelog are fixed like battery stuck at 100 and mic too!
[Samsung Galaxy Core.] alberto2016aa:
Rom cm 13 gt 8262

Buenas noches muchachos, esta muy fluida la Beta 3, menos reinicio, y trabaja muy bien el GT-I8260, tengo una pregunta cuando saldrÃ­a la beta 4, estoy animado para testear la Beta 4 y reportar la estabilidad de la misma, les felicito a los desarrollo de esta Rom CM 13, muchas gracias muchachos mis felicitaciones, a la espera de la beta 4 para probarla con ansias, la beta 3 la he probado y cambie el estado del kernel de obligatorio a permisivo y no hay reinicio, esta muy fluida, :bueno::bueno::bueno:
[Samsung Galaxy Core.] dkpreet123:
Can we flash beta 3 on stock rom
[Samsung Galaxy Core.] Sheref:
Off course, u can flash it in stock rom
[Samsung Galaxy Core.] firdous95:
flashed beta 3 today it is much much better than that stock piece of ****...this will be perfect if camera is fixed....:D if you want some help than i can ask moto g3 devs for help...i am in their testing group
[Samsung Galaxy Core.] efex09:
DON'T directly flash beta3 over stock.

If you are on stock then you have to root your device first then flash the recovery in the thread after that flash Beta3.
[Samsung Galaxy Core.] efex09:
We are trying to fix cam asap.
[Samsung Galaxy Core.] firdous95:
The rom was more stable then i expected...you guys are doing great. I have to restore backup because it was not able to handle clash of clans...which is must for my brother or he will be mad at me :p

Waiting for beta 4 :fingers-crossed:
[Samsung Galaxy Core.] Letzen:
Guys, I don't know about you but, I switched to SaMyKAT, because this rom is REALLY slow. I don't understand how do you even use this. The UI is really laggy. Lock screen acts weird. Is it just me because no one mentioned about it.

Try not to port GPU's drivers from Galaxy Win or Quattro.
[Samsung Galaxy Core.] Mohamedkam000:
Can I take screenshot from recovery ? If yes, so how ?:confused:

---------- Post added at 08:00 PM ---------- Previous post was at 07:49 PM ----------

I deleted some system apps which I don't need, installed GApps and also deleted what I don't need just kept g play services and g play story but disabled them to free more ram space, with afew build.prop tweaks .. it worked perfectly :D:D

---------- Post added at 08:04 PM ---------- Previous post was at 08:00 PM ----------

I am using it, it's not laggy or slow, you just can't communicate with your phone :rolleyes:
[Samsung Galaxy Core.] Letzen:
I will post a video soon. I'll show you what's going on.
[Samsung Galaxy Core.] Swissfyre:
This is one of the best beta builds I have used. Although its a bit rough, its fast and smooth for a beta build.

With the said bugs, the downside of this ROM is the battery drain and the random reboots it contain. I can't also open the stock CM File Manager on the phone. The root privileges that CM provided on the Developer Option has a tendency to "turn off" the "Manage root rules"

And i didn't flash the TWRP recovery on the main thread. I installed the 2.7.0.1 version that can be flashed via ODIN.

Other than that, its good.

Hoping for the stable release in a much early time..
[Samsung Galaxy Core.] Sheref:
Waiting for stable:fingers-crossed:
[Samsung Galaxy Core.] sultan1419:
We can communicate with our phone please try beta 3!
[Samsung Galaxy Core.] JACOBKUJUR:
Dialler isn't working sir but we can make calls:cowboy:
[Samsung Galaxy Core.] sajith_sns:
hey developers you guys are doing great job ..give stable one we are waiting .now i'm going to try beta 3 :)
[Samsung Galaxy Core.] sultan1419:
Everything works expect camera and Bluetooth.
[Samsung Galaxy Core.] JACOBKUJUR:
But m not able to dial numbers
[Samsung Galaxy Core.] dkpreet123:
How to fix the battery issue its magnificent .i Java set to on demand also

---------- Post added at 11:46 AM ---------- Previous post was at 11:01 AM ----------

How to install super su on this rom
[Samsung Galaxy Core.] Asraful17:
I'm waiting for stable version. Plz give it as soon as possible. :o
[Samsung Galaxy Core.] sultan1419:
No need to install super su go to developers(enable by tapping build number for few times in about info) then go down and find root access and tap apps only and tap ok and you have root access and can find root manager in down of that option.

---------- Post added at 10:40 AM ---------- Previous post was at 10:40 AM ----------

Try to reinstall this ROM like it's fresh then tell the result.
[Samsung Galaxy Core.] Swissfyre:
Hey guys, I set a high definition wallpaper on the lockscreen but it lags very much and when I tried to change the wallpaper, it says that wallpaper picker has stopped. Please help me ASAP.
[Samsung Galaxy Core.] chyri1:
Reboot many times, someone knows how to fix?
[Samsung Galaxy Core.] Swissfyre:
Change SELinux status from Enforcing to Permissive. Try using SELinuxModeChanger. Or run this commands on Terminal Emulator:

su

setenforce 0

Above methods need root, and its activated by tapping multiple times on Build Number in About Phone in Settings. Scroll down on Developer Options and you will see Root Access.

Hit like if I helped you..
[Samsung Galaxy Core.] Vatsal Vala:
This TWRP backup is which version? Beta1 /Beta2/ or beta 3?
[Samsung Galaxy Core.] Theprofessionals:
It's Beta2 buddy :)
[Samsung Galaxy Core.] dkpreet123:
when we play even a small size or bad quality video .it lags so much and some times the video hangs and audio just goes on .any way to solve this biggest problem in the rom.

---------- Post added at 06:02 AM ---------- Previous post was at 05:59 AM ----------

but i want to install supersu
[Samsung Galaxy Core.] sultan1419:
Can you tell me in detail that which ROM i mean in which beta are you using and video player and playing video in which app.

Just install SuperSU you need to update binary after installing in app itself.