yashsingh1/xdaforums huggingface dataset:
[Galaxy Grand Prime Android Development] Jongkits2011:
[MENTION=8242763]ClydeVen[/MENTION]

Sir, is the gps already working?

I've tried Nameless+J5 Rom and GPS in this rom is working. What files do i need to port sir?
[Galaxy Grand Prime Android Development] ssichieu452:
G530HXXS2BQB1

Bug wifi & camera ?????????
[Galaxy Grand Prime Android Development] Zapryanovv:
Tested and works good without wi-fi and camera. So I replaced wlan.ko and everything but nothing and then I modified some things in kernel and wi-fi works. So here you are the fix files (wi-fi and radio fix) ---> Download from here! (it's not flashable, you need to move it manually) (This is for G530FZ, i don't know about the other models)
[Galaxy Grand Prime Android Development] Arian.Samsung.Developer:
[MENTION=8242763]ClydeVen[/MENTION]

Hi friend

Any fix for keyboard? GPS? Geroscope sensor? App lock?
[Galaxy Grand Prime Android Development] mdmaher:
Which baseband version

XXU or XXS
[Galaxy Grand Prime Android Development] ClydeVen:
GPS can be fixed by replacing HW related Sensor .so files in system/lib/hw. Anyway my update will be delayed for one week. I will be travelling to another city for my research presentation at a certain university here in the country. My update will be the fully fixed ROMs.

---------- Post added at 10:02 AM ---------- Previous post was at 10:01 AM ----------

My update will be delayed for one week. Please understand me. I will be travelling to another city (Cebu City) here in my country for my research presentation at a certain university. I will be busy for one week. My update will surely be a fully fixed ROM plus awesome additional features. I have now the finished product being used in my Grand Prime now. DO not think that I am abandoning the ROM just because I was inactive for several days. I've just got an internet connection today.

---------- Post added at 10:11 AM ---------- Previous post was at 10:02 AM ----------

Now, if you want an active communication with me while I'm out from here on XDA, you can reach me out on Telegram. My name there is Clyde Joven Rico (that's my complete real name). You can ask me about bug fixes and everything for the ROM. I can easily respond on Telegram because it can be used even when I don't have load data while being on a trip. I can also give you files there like Kernels because the Kernels for almost common variants here have already been fixed especially for wifi and radio fixes and I have copies of those in my phone. You can ask me out there. See yah
[Galaxy Grand Prime Android Development] Zapryanovv:
XXU Version.
[Galaxy Grand Prime Android Development] mdmaher:
Can u do it for me.(only boot.img work) Mine is XXS.

I will be very thankful.

I need your help only because I dont have a PC

Files will be uploaded ( only need help for boot.img ) when you agree

Thanks
[Galaxy Grand Prime Android Development] OreoLasagne:
Couldn't find you on telegram, bro
[Galaxy Grand Prime Android Development] Zapryanovv:
I need only stock boot.img from your version (XXS) and I will do it.
[Galaxy Grand Prime Android Development] mdmaher:
[MENTION=7078393]Zapryanovv[/MENTION]

Hello.

I have already uploaded here in the above quoted post.

Take the stock one from there (boot.img.apk)

and RENAME file extension to .img

Please go to above quote ??
[Galaxy Grand Prime Android Development] Seif.Kemo:
ok bro take ur time and good luck with ur research
[Galaxy Grand Prime Android Development] OreoLasagne:
BTW good luck with your studying man. I know your feeling xD

study hard bud
[Galaxy Grand Prime Android Development] Zapryanovv:
Okay you can try but please take a backup before flash it. ---> G530FZ XXS Version.
[Galaxy Grand Prime Android Development] mdmaher:
Thanks I am trying. I am late because i had exams and was studying.

Will inform you ...

---------- Post added at 09:46 AM ---------- Previous post was at 09:33 AM ----------

Yeah I tried it but still rotation no fixed.

All are working as before.

Did you replace the dt_image also ?

ClydeVen said that also should be done
[Galaxy Grand Prime Android Development] Zapryanovv:
I didn't do it on first version, because there's no any difference in KB (494 KB on both), but I replaced with the stock one on v2 version, try it ---> G530FZ XXS [Kernel v2]
[Galaxy Grand Prime Android Development] ClydeVen:
This is my modified Kernel for XXU-XXS. Please try this. It can help me prevent from releasing this with the entire ROM if it doesn't work so that I won't do the same mistake again in Kernel.

Link: https://mega.nz/#!GAxjlTLY!NLkzkpR-oVxLX39S213XJK3qgy0dpCMGAfKHNH78MLs

---------- Post added at 04:14 AM ---------- Previous post was at 04:01 AM ----------

Bro, [MENTION=7078393]Zapryanovv[/MENTION], did you base your modified Kernel in your stock Kernel? If that's so then I will use that since that's already tested by you. Thanks for your effort and sharing, bro. I will credit your name in the update for sure. Thanks for helping find fixes for FZ variant. SO much big thanks bro

---------- Post added at 04:18 AM ---------- Previous post was at 04:14 AM ----------

dt_image inside boot.img is the real solution for wrong auto rotation.

---------- Post added at 04:33 AM ---------- Previous post was at 04:18 AM ----------

Bro, [MENTION=7078393]Zapryanovv[/MENTION], can you still try my modified Kernel for FZ? And compare this with your work. I just want to know if I made the right one. Thanks, bro.

Link : https://mega.nz/#!fNAyVLaD!wilro8w9PSZqWu0IqIlVI2LJLo6Ur6zbgCV9LzVSEzY
[Galaxy Grand Prime Android Development] mdmaher:
Thank you very much for your help, no else willed to do this work for me at that time. But you did with your patience.

But Still Rotation not working, there could be other reasons.

Let me try ClydeVens step above

Thank you very much

---------- Post added at 11:28 AM ---------- Previous post was at 11:20 AM ----------

Hi

Hope you are fine

I will test it for XXS.

By the way, I dont know why Dolby Atmos is not working in this ROM, It opens but no change when I turn off and on it.

Also tried turning off and the the Nuplayer in developer options.

Please find a solution for Dolby

Thanks

---------- Post added at 11:40 AM ---------- Previous post was at 11:28 AM ----------

[MENTION=8242763]ClydeVen[/MENTION]

Touch not working with that Boot.img
[Galaxy Grand Prime Android Development] aurelio.9581:
Hi guys,

I need help with gps problem,someone can help me':confused:

---------- Post added at 11:03 AM ---------- Previous post was at 11:02 AM ----------

Hi clydeven,

I have fixed for G530FZ, rotation perfect but there is also a gps issue,I need to fix it, I hope that you can help me

---------- Post added at 11:04 AM ---------- Previous post was at 11:03 AM ----------

Hi mdmaher;

Can you tell me If your gps works fine?
[Galaxy Grand Prime Android Development] mdmaher:
No it does not.

It can track me.

One of the XDA thread said that we should reinstall a rom in which gps works.

Then let it track the phone

Without turning gps off, power off and install the rom you want.

Immediately after turnin on,let it track.

I didn't try this method yet.

Maybe it can work
[Galaxy Grand Prime Android Development] aurelio.9581:
For me Gps works very bad 1/10 track me.

Try to open camera and enable geo tag, and tell me if they will enable.

Thanks
[Galaxy Grand Prime Android Development] Zapryanovv:
Try last this and if doesn't work then idk... I fix rotation, camera, wi-fi, radio and init.d (I enabled in kernel init.d) for FZ (all fixes in one) ---> Download from here! (It's not flashable)

[MENTION=8242763]ClydeVen[/MENTION] bro, only have 1 problem that I can't fix... Battery drain, I put init.d tweaks and build.prop tweaks but it's the same... No difference...
[Galaxy Grand Prime Android Development] OreoLasagne:
Can't test this kernel, sorry. I'm not on your rom right now.. But what if the WiFi gone broken, how to fix?

Also, send me the new SystemUI with the old toggles. ;)

BTW I won't test it until I get a reply from you saying how to fix the WiFi if it's gone broken. I don't want to revert back to my current rom just because I can't fix the WiFi. Sorry, hope you understand

And message me on telegram, name is Noureo

Because I couldn't find you there. ;)
[Galaxy Grand Prime Android Development] mdmaher:
What I meant to say about GPS in my last post was wrong

Correction :- No it doesn't

It can't track me

Sorry

Bro, you are using v5 of this rom right ?

I just want to make sure

Geo tag in camera is not enabling

Please try this too. Go to HDR mode in camera, take one shot(pic) of anything, then try to go to camera settings without exiting the app.

Thanks

Edited^^^
[Galaxy Grand Prime Android Development] Zapryanovv:
Edited: I updated to 5.0 and also I don't have HDR Mode in camera.
[Galaxy Grand Prime Android Development] aurelio.9581:
[/COLOR]

For Fz there are a bug of gps and compass can you help to fix ther?
[Galaxy Grand Prime Android Development] Zapryanovv:
Idk, I'm not using GPS ?
[Galaxy Grand Prime Android Development] mdmaher:
Thanks.

You are the man!!!

Rotation fixed?

But now I dont get network signal. ? I get this instead and also SIM manager in settings disappeared.?

Please help I you can

[MENTION=7078393]Zapryanovv[/MENTION]

Do you know how to make rom single sim supported.

I took boot.img of Zapryanovv (v3 all fix) which fix rotation, but the problem described as above.

And there are no force closes but the Problem is no sim manager in settings. Sim icon turned ?. Imei is unknown

Please help if you know
[Galaxy Grand Prime Android Development] OreoLasagne:
Its supposed to do this

Test it please, if you found any bugs, report here
[Galaxy Grand Prime Android Development] Zapryanovv:
Did u check build.prop about for multisim and changed to one sim? (I forget it how it is lol)
[Galaxy Grand Prime Android Development] Gaurav07398:
What about camera ??
[Galaxy Grand Prime Android Development] OreoLasagne:
I don't know

But I think it's supposed to be fixed, too
[Galaxy Grand Prime Android Development] mdmaher:
Yeah I changed this one

ro.multisim.simslotcount=1 ( it was 2 and i made 1 )

But still not working

Edited^^
[Galaxy Grand Prime Android Development] Zapryanovv:
Idk then... If you want, wipe everything that is saying on first post and try to flash the rom again then my fixes. I'm suggest it bcuz I don't have any problems with sim. :fingers-crossed:
[Galaxy Grand Prime Android Development] OreoLasagne:
Hey [MENTION=8242763]ClydeVen[/MENTION] Just tested your kernel for XXU and XXS, bugs are wifi, front camera not saving pictures, mediaserver error. to fix wifi, i replaced waln.ko and pronto folder from my stock rom. And boom! the rom is smooth and wifi is working. Thank you so much mate!! Now, a little thing. Send me the new SystemUI with the old toggles. Please dont ignore

this like how youve always done :/
[Galaxy Grand Prime Android Development] aurelio.9581:
For camera error,replace vendor/lib/liboemcamera

---------- Post added at 10:08 PM ---------- Previous post was at 10:05 PM ----------

Or You reinstall the rom with this step.

1wipe

2,install rom then install boot img from recovery and reboot all works

Or replace system/lib/libsec-ril.so

Hit Thanks if works

---------- Post added at 10:10 PM ---------- Previous post was at 10:08 PM ----------

Can tell me if gps works? Try to enable geo tag in camera and tell me if they enabled
[Galaxy Grand Prime Android Development] OreoLasagne:
Damn. Its not working :/

---------- Post added at 06:08 AM ---------- Previous post was at 06:05 AM ----------

Damnit i didnt take a back up of this. :(
[Galaxy Grand Prime Android Development] Gaurav07398:
Is the update coming or we have to apply fixes manually ??? [MENTION=8242763]ClydeVen[/MENTION]
[Galaxy Grand Prime Android Development] mdmaher:
[MENTION=7373799]aurelio.9581[/MENTION]

In my custom rom, I have libsec-ril-dsds.so.

Should I do something with it.

And

Libsec-ril.so in my stock and custom are same file size.

[MENTION=265996]Zapryyanovv[/MENTION]

I got signal back.

I flashed the modified version of my boot.img (V2) which you gave me and then libraries and modules from v3 with rotation working. This fixed it.

But please make in that boot Sim = 1.

If Zapryanovv can teach me how you edited boot.img ( which software did you use for editing boot ), it would be very useful, I mean I won't have to trouble you (i don't know if you're feeling troubled ) but I can also learn and do things myself.

Thank you all for your help.

You guys deserve 1000 likes from me.? But I wont be able to do that since its limited.

Thanks guys
[Galaxy Grand Prime Android Development] OreoLasagne:
[MENTION=8242763]ClydeVen[/MENTION]

I think this might help you in porting TWMM. Good luck! ;)

https://xdaforums.com/grand-prime/general/guide-direct-porting-touchwiz-mm-g530x-t3666433
[Galaxy Grand Prime Android Development] aurelio.9581:
In custom rom you have libsec-ril.so and libsec-Ril-dsds.so delete the last one and replace libsec-ril.so from stock
[Galaxy Grand Prime Android Development] mdmaher:
All solved.

Thanks ×1000

Do you know how to enter this secret code in dialler #*0#* as well as *#1234#

Both not working, actually my aim is to make this rom perfect for ClydeVen.

If you know please don't hesitate to tell.

Thanks again
[Galaxy Grand Prime Android Development] kordob:
Does it work well on the g530fz? Or you have to modify some files, because I am not clear thanks
[Galaxy Grand Prime Android Development] mdmaher:
Not clear. Flash it and I will give you the fix for FZ(rotation, wifi, signal ) made by Zapryanovv and aurelio.9581

But it still has camera hdr and gps problem. Also dolby Atmos wont work.
[Galaxy Grand Prime Android Development] OreoLasagne:
Can you tell me the use of dolby atmos? I've never used it
[Galaxy Grand Prime Android Development] kotbey:
Hope clydven got some time to upload the rim

Bugs free :(
[Galaxy Grand Prime Android Development] mdmaher:
Best voice enhancer in phone and best bass giver in headset and its very popular.

Video below if you may need it.

[youtube]zNC0VND7kUU[/youtube]
[Galaxy Grand Prime Android Development] kordob:
Do you know when to fix this? Thank you

Especially gps and camera
[Galaxy Grand Prime Android Development] mdmaher:
GPS and camera I dont know.

Camera may be you have to replace liboemcamera.so from stock in /system/vendor/lib

But others I can.
[Galaxy Grand Prime Android Development] kotbey:
So

Still no news about ROM ?

---------- Post added at 03:31 AM ---------- Previous post was at 03:30 AM ----------

Any body know how to get multi user in this ROM ?
[Galaxy Grand Prime Android Development] kordob:
Hello everyone, when will be the fully functional version of this rom for the g530fz? I can not wait any longer, hehe, thank you
[Galaxy Grand Prime Android Development] MissQQ:
Any news ? still waiting for the update ?
[Galaxy Grand Prime Android Development] Kabid0033:
I installed this rom

Everything is fine except performance and camera

Anyone fix this....
[Galaxy Grand Prime Android Development] OreoLasagne:
Can I know the model of your phone? Also tell me the it's baseband.
[Galaxy Grand Prime Android Development] Kabid0033:
Model-G530H

Baseband-G530HXXU2BPB2
[Galaxy Grand Prime Android Development] mdmaher:
Hi

I got another kernel which supports OTG.

I can give you.

But The bug is huge lag upto 19 minutes after boot.

It happens because it doesnot have zram built in with it (may be thats the cause for lag)

Do you know how to add them or fix those lags?

Then it will work perfect, I believe
[Galaxy Grand Prime Android Development] OreoLasagne:
Flash this boot.img to fix performance. This won't fix the camera, though.

LINK: https://mega.nz/#!GAxjlTLY!NLkzkpR-oVxLX39S213XJK3qgy0dpCMGAfKHNH78MLs

PSST: DON'T FORGET TO FLASH SUPERSU, THE KERNEL IS CHANGED, ROOT ACCESS IS GONE.

You'll get the wifi broken, so here's the fix:

Download this and get wlan.ko and the pronto folder. Replace them with these: system/lib/modules/wlan.ko and system/lib/modules/pronto. Set the right permissions of them, and reboot

Link: https://drive.google.com/file/d/0B8kl3yNpem2PWTVWVVdkMHYxNzA/view
[Galaxy Grand Prime Android Development] aurelio.9581:
Fz has not otg kernel, is possibile only if you have a worked cm 12.1 for Fz.

Which rom is your otg kernel for Fz?
[Galaxy Grand Prime Android Development] mdmaher:
I took the kernel from AOSP 7.1.1 unofficial.

Just replaced it with current kernel and also replaced wifi and radio, and all works fine till now.

I didnt find any bug.

OTG also works fine.

Only bug is lag

And now this rom works fine with OTG

Note :- I only repaced kernel. I didnt replace ramdisk

Please be quick if you can do something.

Coz this is the last day I can have my phone
[Galaxy Grand Prime Android Development] aurelio.9581:
Wow Nougat kernel in LL. Can you give me this boot img , I really want to try
[Galaxy Grand Prime Android Development] Gaurav07398:
Thanks. .but how to fix camera? ??
[Galaxy Grand Prime Android Development] mdmaher:
Yeah. Actually its in a flashable zip which can patch your the boot.img to replace the kernel.

Make sure to backup the rom, beacuse it will replace your wlan.ko, radio-xxxx.ko, pronto-wlan.ko and of course the kernel in your current boot.img

Let me upload it now itself. Check it.

I will attach below

---------- Post added at 03:52 PM ---------- Previous post was at 03:42 PM ----------

Its a patcher made to replace only the kernels

Backup your rom as it will replace wlan, pronto-wlan, radio-xxx

You will have to wait 10 to 15 minutes after the complete boot to get rid of lags

Here is the kernel zip

Flash the zip

https://drive.google.com/file/d/0Bxfnl6OyqWXGWXdPVnFmS2tFY0E/view?usp=drivesdk
[Galaxy Grand Prime Android Development] Kabid0033:
I try and report....

Thanks.
[Galaxy Grand Prime Android Development] mdmaher:
[MENTION=7373799]aurelio.9581[/MENTION]

Check my last post

Zip link is there

Flash that zip
[Galaxy Grand Prime Android Development] OreoLasagne:
You gotta replace system/vendor/libeocamera.so from stock rom. If you have that file, please share with me. Thanks
[Galaxy Grand Prime Android Development] Jongkits01:
I flashed your kernel zip but nothing happen.. didnot change the old kernel.. pls advise.. My basedband is XCS..

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

I flashed your kernel zip but nothing happen.. didnot change the old kernel.. pls advise..
[Galaxy Grand Prime Android Development] Gaurav07398:
OK I have the stock rom ..just tell me how to extract it from system.IMG. ext ..

Then I can share it
[Galaxy Grand Prime Android Development] Gaurav07398:
i extracted the system.img but didn't find the file libeocamera.so .there are many files im just confused which one to replace
[Galaxy Grand Prime Android Development] OreoLasagne:
It's in system\vendor

BTW how did you extract system.img? Tell me the app you used. I hope it's on pc not phone, because I have no space. Lol
[Galaxy Grand Prime Android Development] aurelio.9581:
Replace from system/vendor/lib/liboemcamera

---------- Post added at 01:37 PM ---------- Previous post was at 01:36 PM ----------

Tried good idea use Nougat kernel,but lags much, now I cant work on it. Tell me if you do any progress
[Galaxy Grand Prime Android Development] mdmaher:
What kind of ? ( Tell me if you do any progress ?? ) I didn't get you.

Yeah it lags..

I am asking if you can do something about lag. I dont know how to fix them..

I dont know how to edit ramdisk and kernels beacuse none of the tools work in my phone and lack of my own pc.

It supports OTG

But lag is the problem.

Please do something if you can. Thats what I wanted and we can give them to FZ users and clydeven to include it for FZ.
[Galaxy Grand Prime Android Development] mdmaher:
It should happen.

Just try flashing again and reboot. After complete reboot wait like 15-20 minutes (because it will lag otherwise). So wait and try otg
[Galaxy Grand Prime Android Development] Jongkits2011:
I does not work for me, after flashing it reboot normally.. nothing happen.. but in the TWRP it shows DONE no error...
[Galaxy Grand Prime Android Development] mdmaher:
Hello

It will reboot normally.

Its not a rom, its a kernel.

If you want to make sure it has installed, then do the steps below :-

1. Open setting

2. Go to about device

3. Then software info

4. See the kernel version ( ....Hassan Sardar.. something like that will be written which tells you that it has installed )

If its written . ......hassan sardar.. .. then plug otg to your phone. It will work. But you need to install es file explorer from playstore. It will detect otg.

But system wont detect because of partition difference in difference. Thats y u jave to install es file explorer.
[Galaxy Grand Prime Android Development] Gaurav07398:
Ext4 unpacker app on pc. ..

Now you can extract system. IMG please share after you find the file
[Galaxy Grand Prime Android Development] OreoLasagne:
Okay, thanks!
[Galaxy Grand Prime Android Development] OreoLasagne:
It's found the file. It's in system/vendor/lib.

It's called liboecamera.so

Replaced it and no changes, same mediaserver error on the front camera. :(
[Galaxy Grand Prime Android Development] Gaurav07398:
Now what can we do ???

Is [MENTION=8242763]ClydeVen[/MENTION] not going to upload the fixed rom??
[Galaxy Grand Prime Android Development] Jongkits2011:
Yes, i got it.. Thanks man! Now i can use the otg. See my storage..
[Galaxy Grand Prime Android Development] mdmaher:
You are welcome !!

Does your phone lag after boot ?

Your ramdisk detected OTG without es file explorer.!!!

So please backup your boot and send me.

I want to try your ramdisk
[Galaxy Grand Prime Android Development] OreoLasagne:
Any clue on how to fix lagging after boot? I'm facing this problem. :/
[Galaxy Grand Prime Android Development] mdmaher:
With otg kernel which i uploaded ?

I needed help from someone for that kernel in fixing lags.
[Galaxy Grand Prime Android Development] OreoLasagne:
Nope. With the HXXS stock kernel modified by our friend [MENTION=8242763]ClydeVen[/MENTION]

Extreme lag after boot, my phone is gonna explode unless I use greenify. Lol
[Galaxy Grand Prime Android Development] Jongkits2011:
Yes it lags after boot, but after few seconds its back to nornal.

Im still using xcs boot.img of clydeVen..

The stock file explorer can only read Fat32 usb format.
[Galaxy Grand Prime Android Development] mdmaher:
Ok

Thanks
[Galaxy Grand Prime Android Development] Other Dimitri:
lag on g530h xc

how to fix lag on g530h xcu?
[Galaxy Grand Prime Android Development] Kabid0033:
Wifi not working....
[Galaxy Grand Prime Android Development] OreoLasagne:
Already mentioned the fix.

Oh sorry, it's my fault. I didn't state it as the wifi fix.

---------- Post added at 07:01 PM ---------- Previous post was at 06:58 PM ----------

Here's it. Enjoy :)
[Galaxy Grand Prime Android Development] mdmaher:
[MENTION=8197084]Noureo[/MENTION]

[MENTION=7476163]Jongkits2011[/MENTION]

[MENTION=7078393]Zapryanovv[/MENTION]

[MENTION=7373799]aurelio.9581[/MENTION]

Try these tweaks. This will definitely improve performance something like x2 because it improved for me.

But also depends on your kernel.

But try it and inform if it improves.

Only for the j3 and prime 3 roms

Might brick other roms

TO TEST THIS, REMOVE YOUR INIT.D TWEAKS

OTHERWISE THE CONFLICT WILL NOT SHOW UP THE REAL PERFORMANCE.

Please have a backup of your rom

Link :- https://drive.google.com/file/d/0Bxfnl6OyqWXGVUpDNDZLcE95ZUE/view?usp=drivesdk
[Galaxy Grand Prime Android Development] OreoLasagne:
Sure bud!
[Galaxy Grand Prime Android Development] mdmaher:
[MENTION=8197084]Noureo[/MENTION]

[MENTION=7078393]Zapryanovv[/MENTION]

[MENTION=4891789]jongkits[/MENTION]

[MENTION=7373799]aurelio.9581[/MENTION]

Hi i was very busy.

Check the quote below

I updated the links
[Galaxy Grand Prime Android Development] tasnim_tamim:
[MENTION=7050315]abooooood[/MENTION] I gave wlan.ko rw-r-r permission correctly. But it still does not works. WiFi doesn't works.
[Galaxy Grand Prime Android Development] abooooood:
Sorry didn't understand

Did you based it on xcs ???

Most of people using XCU

But its OK I will change boot.IMG by myself if needed :p