yashsingh1/xdaforums huggingface dataset:
[Galaxy Grand Prime Android Development] HanSalvatore:
I have flashed many grand prime roms on this thread since 2015 and did all the required procedures to flash right. In your rom my wifi is not working. In others' roms my wifi is working fine. Someone else posted on your thread some days ago too that wifi is not working on the phone so please do your reading lol. I will quote the post to you.

---------- Post added at 09:48 AM ---------- Previous post was at 09:44 AM ----------

Same issue here. I have to quote this because the developer thinks we are from Mars lol probably he doesn't even read his own thread.

---------- Post added at 09:50 AM ---------- Previous post was at 09:48 AM ----------

Going to test his resurrection rom to see if wifi is working on that one. Will use RioFebrian kernel later on that.
[Galaxy Grand Prime Android Development] ClydeVen:
Have you performed dirty flashing from the previous Lineage build? WiFi on Oreo is no longer dependent on the lib modules we used to have to fix WiFi on older Android versions, so it's a totally no for that. If the ordinary WiFi is what is being damaged then do full wipe before flashing this ROM. Dirty flashing is only applicable if you like to update the ROM from the previous releases of this ROM.
[Galaxy Grand Prime Android Development] HanSalvatore:
I have just downloaded the resurrection remix oreo rom. I will try the suggested method and revert back to you :)
[Galaxy Grand Prime Android Development] ClydeVen:
Also, I'm sorry for the choice of words. I did not intend to really do it. It's not the real me doing those things to other people. I just got some other personal problems here. Sorry
[Galaxy Grand Prime Android Development] HanSalvatore:
No worries bro I understand. I will flash stock lollipop again then flash the rom on it. I was using aosp extended nougat rom before and did a full wipe to install the new oreo rom. Probably that's the main issue why wifi is not working for me. I will install everything as new again and report to you because I have flashed the Resurrection remix rom minutes ago and same wifi problem appeared. :(
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
How much time for 6th release for XXU......excited for it
[Galaxy Grand Prime Android Development] HanSalvatore:
All the mentioned issues have been fixed. I will post the methods soon. Your rom is perfect. congrats

---------- Post added at 10:37 AM ---------- Previous post was at 10:34 AM ----------

Those having wifi or sim card issues please follow the methods below:

1. Flash stock lollipop rom through Odin

2. Flash TWRP recovery

3. Boot into recovery and wipe data, cache, dalvik, system

4. Flash ClydeVen's Lineage 15 or Resurrection Remix rom

5. Reboot phone

6. Voila now Sim card and Wifi are working :))
[Galaxy Grand Prime Android Development] oyfulkotka:
can i flash without wipes 6th release over 4th release?
[Galaxy Grand Prime Android Development] ducphan397:
I don't know why but audio-call still not working for me :(
[Galaxy Grand Prime Android Development] kotbey:
Flash latest stock from sammobile then flash latest twrp then wipe all then flash this rom
[Galaxy Grand Prime Android Development] ducphan397:
My device has the latest firmware and i use twrp 3.2
[Galaxy Grand Prime Android Development] HanSalvatore:
You have to flash stock firmware first, install twrp again then flash the Oreo rom or else you will have bugs. If you have flashed previous roms like marshmallow or nougat before then you will have many bugs. That's why we suggest you to flash stock rom of samsung again then install fresh oreo rom on it.
[Galaxy Grand Prime Android Development] ducphan397:
Okay i'll try
[Galaxy Grand Prime Android Development] oyfulkotka:
is xxu going to be uploaded today?
[Galaxy Grand Prime Android Development] Gaurav07398:
XXU

Sim 2 audio is not working ...

Battery dissipation is high even when not using device
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
Wait for 6th release for xxu
[Galaxy Grand Prime Android Development] israfilkhan:
Are anyone tried 6th release on xcu? I try all of other build.Please add change log of 6th release.
[Galaxy Grand Prime Android Development] kotbey:
tried 6th release xcu with rio kernel no bugs and battery and performance r amazing
[Galaxy Grand Prime Android Development] israfilkhan:
where is rio kernel? plz share...
[Galaxy Grand Prime Android Development] kotbey:
https://androidfilehost.com/?w=files&flid=266619
[Galaxy Grand Prime Android Development] tasnim_tamim:
I tested Rio's kernel on this rom running on 5th version (I think?). OC is there @2.15GHz....but still feels like 1.15GHz with a little improvement in performance. First boot.. and the phone is unusable and is really slow. But it got fast after a hour. Battery life is not good (at least compared to LOS kernel). Everything like WiFi, BT, SIM Works.
[Galaxy Grand Prime Android Development] OreoLasagne:
Deleted.
[Galaxy Grand Prime Android Development] kotbey:
Strange mine is superfast and battery is good especially in standby which i was suffering drian alot in it
[Galaxy Grand Prime Android Development] Muzzammil Mehboob:
I used it with RRO of Clydeven it was superb battery life was just awesome.
[Galaxy Grand Prime Android Development] tasnim_tamim:
Not sure then. I am having not that great battery life. The performance is getting a little better overtime. My battery drained from 90% to 14% within 40 minutes. But maybe it's because I am using mobile data.
[Galaxy Grand Prime Android Development] iRyan41:
Can agree on the performance part there. It's slightly better than stock clock speeds but nothing exceptional. I did not face any sort of lag at all (I don't know why first boot is terrible for you , it works absolutely fine for me). Battery drains are an issue with the rom itself and not the kernel I think.
[Galaxy Grand Prime Android Development] kotbey:
2 hours screen on from 100% to 34 %
[Galaxy Grand Prime Android Development] OreoLasagne:
On this ROM or RR?
[Galaxy Grand Prime Android Development] kotbey:
This
[Galaxy Grand Prime Android Development] ImPhoinix:
So, is mandatory to flash to the original firmware and then install 6th release? if so, can I use the backup that I made with TWRP of the original firmware from Movistar?

peace.
[Galaxy Grand Prime Android Development] iRyan41:
NO.

Here are the proper steps :

1.Go to TWRP.

2.Wipe Cache+Data+System+davilk cache.

3.Install the 6th release.

4.Reboot.
[Galaxy Grand Prime Android Development] ImPhoinix:
Thank you. :good:

peace
[Galaxy Grand Prime Android Development] Shefeak Seedh:
6th update for xxu

Please release the 6th update for xxu
[Galaxy Grand Prime Android Development] iRyan41:
Be Patient.
[Galaxy Grand Prime Android Development] Shefeak Seedh:
I was just worried
[Galaxy Grand Prime Android Development] kotbey:
Guys do i need Andromeda to apply substratum theme?

Cause when. I apply theme it asks. Me for reboot

After rebooting no themes are applied!

Any 1 please tell me how to apply themes here?
[Galaxy Grand Prime Android Development] tasnim_tamim:
You have to enable the overlays again. Same thing happens with me when applying themes on rooted mode. Just try applying the overlays again from the Manager page and see if it works.
[Galaxy Grand Prime Android Development] JaHid165:
Call Audio Bug

Tasted on XCU ,"In Call Audio" for 2nd Sim not Working

With Proper Flashing Method,Firstly Restore Stock rom than Flash 6th release With Fully Wipe but Audio in 2nd sim still not Working

Any Help?
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
Can't wait for 6th release of XXU
[Galaxy Grand Prime Android Development] Muzzammil Mehboob:
Is it possible to backup data for a game like subway surfers using titanium backup because I want to change the rom, and also I don't want to loose the data like keys, coins etc.
[Galaxy Grand Prime Android Development] tasnim_tamim:
Yeah. You can backup data+app on Titanium Backup. That's the key feature of this app.
[Galaxy Grand Prime Android Development] Muzzammil Mehboob:
I tried it before but nothing happened. It was just like you installed it just right now.
[Galaxy Grand Prime Android Development] tasnim_tamim:
This might be a bug within either the ROM or TB. I also had a similar issue. You have to change app installation from auto to interactive.

Here how you do it

Press the menu button. You will see some options afterwards goto Preferences and scroll all the way down to see a option called "App Processing More". Click on it and select "Interactive". Now try restoring it. Doing this made my TB working and my app and my data was restored too.
[Galaxy Grand Prime Android Development] iRyan41:
To XCU users. Can you test the 6th release and give us a review ?
[Galaxy Grand Prime Android Development] HanSalvatore:
Just use Sim 1 for the moment until the Sim 2 incall bug is fixed :)
[Galaxy Grand Prime Android Development] DAOUD MOHAMMED:
Whats new in 6th release?
[Galaxy Grand Prime Android Development] JuanjuGB:
Dude XXU 6th Release.

I have a dude, I'm wainting for the 6th release for the XXU variant, are you going to upload it, or should I install the 5th release?

I have the LineageOS 14.1 on my Grand Prime since the last year I think. Should I have more patience or just install the 5th release? :confused:

Anyways, thank you a lot for this great update for the phone :victory:
[Galaxy Grand Prime Android Development] arodhan:
that was in case of hidden WiFi network.
[Galaxy Grand Prime Android Development] seanr98:
Is this Rom stable? I'm planning to switch from Xenonhd to Oreo. Also some instructions for flashing..
[Galaxy Grand Prime Android Development] aiman36:
how do u check ur model firmware

---------- Post added at 07:22 AM ---------- Previous post was at 07:21 AM ----------

how do u know your device is XXU/XCU ?

---------- Post added at 07:23 AM ---------- Previous post was at 07:22 AM ----------

how do u know your device is XXU/XCU ?

---------- Post added at 07:23 AM ---------- Previous post was at 07:23 AM ----------

how do u know your device is xxu/xcu

---------- Post added at 07:24 AM ---------- Previous post was at 07:23 AM ----------

how do u know your device is xxu/xcu

---------- Post added at 07:26 AM ---------- Previous post was at 07:24 AM ----------

how u know ur model is xxu/xcu

---------- Post added at 07:27 AM ---------- Previous post was at 07:26 AM ----------

how u know your model is xxu/xcu
[Galaxy Grand Prime Android Development] tasnim_tamim:
Dude stop spamming the thread. You are posting 7 replies within 5 minutes.

To know about which variant/firmware your running -

Goto Settings -> About Device and look at Baseband Version.

It should look something like this

G530HXxxxxxx

If it's something like this

G530HXCUBPB1/G530HXCSBPB1 then it's XCU. Or if it's G530HXXUB2P2/G530HXXSB2P2 then it's XXU.
[Galaxy Grand Prime Android Development] iRyan41:
By putting your phone in hot boiling water.
[Galaxy Grand Prime Android Development] ahasako:
WIFI + 3G not working

Hi. First of all I would express my admiring to this ROM. It's great. Thanks a lot.

I'm having some troubles with this rom; can't connect to a hidden WIFI network , and 3g doesn't work. data are on 2g only. Beside to battery draining. My firmware is "G530HXCUBPB1"

I've tried 4th, 5th, and 6th versions but still facing the same problem.

Thanks again :good:
[Galaxy Grand Prime Android Development] tasnim_tamim:
I am running the same firmware and same variant and I can use 3g. Maybe something is wrong with your SIM.
[Galaxy Grand Prime Android Development] ClydeVen:
Finally I found a solution to GApps. I've just downloaded some apps and it worked well. I'll upload it now my modified GApps. It's lighter.
[Galaxy Grand Prime Android Development] iRyan41:
Tested on XXU.

Here's my review

1.Sim 1 works but Sim 2 doesn't (No even showing up)

2.Calls and SMS work on Sim 1 but Data doesn't.

3.Room is smooth and first boot was really quick.

4.Installed open gapps but play services keep crashing and I can't get pass the the first screen.

Thank you Clyde for this excellent rom this was worth the wait.
[Galaxy Grand Prime Android Development] ducphan397:
I hope it will be stable to use soon
[Galaxy Grand Prime Android Development] iRyan41:
It is stable unless you care about the 2nd sim and camera.
[Galaxy Grand Prime Android Development] ducphan397:
I need 2nd sim to use data and camera for my work so…
[Galaxy Grand Prime Android Development] ClydeVen:
Ok bro. Noted. I'll fix them asap.
[Galaxy Grand Prime Android Development] iRyan41:
Okay I found the fix for GAPPS . Do not use Open gapps use MindtheGapps instead.
[Galaxy Grand Prime Android Development] ClydeVen:
That was still crashing on my part 2 days ago. It's good it didn't go that way on your part. Or maybe you did something else along the installation. Mine got successful after flashing my own modified GApps then doing the factory reset.
[Galaxy Grand Prime Android Development] ClydeVen:
I would also suggest you to use other browser than the stock. Unless you don't manage a thread here on XDA, this won't be a big deal. The stock browser freezes whenever I edit the thread and I had to reboot my phone.
[Galaxy Grand Prime Android Development] iRyan41:
Didn't do anything extra. Just flashed rom then fixes and then GAPPS.
[Galaxy Grand Prime Android Development] ducphan397:
How about sim 2 problem :p
[Galaxy Grand Prime Android Development] ClydeVen:
I'm gonna extract first your non.hlos bin and other file which I forgot the name to gather the hardware links. It's inside your firmware along with your system.img.ext4.
[Galaxy Grand Prime Android Development] iRyan41:
For XXU users here's how you fix update error 7.

1.Extract the rom.

2.Go to META-INF>com>google>android.

3.Open the updater-script file with Notepad (Notepad ++ recommended).

4.Remove the first line.

5.Save it.

6.Add the rom to archive as a ZIP file.

Done !!

DO IT AT YOUR OWN RISK I WILL NOT BE RESPONSIBLE FOR ANYTHING.
[Galaxy Grand Prime Android Development] ducphan397:
So can i fix it myself by your tutorial?
[Galaxy Grand Prime Android Development] Muzzammil Mehboob:
OTG not working correctly and when we call it keeps on reconnecting again and again.

And is there a battery drain or its only my mobile?
[Galaxy Grand Prime Android Development] ClydeVen:
Are you XXU or XCU? Because my RIL and calls are completely stable. I'm XCU

Not yet tested for OTG because I don't have otg cable.
[Galaxy Grand Prime Android Development] Muzzammil Mehboob:
I'm xxu. And I'm having a little fast battery drain as compared to aex of hassan. 20% in 12 hrs while only 2 to 3% in same time in aex.

Please do check the otg or if you can suggest any solution that I can do?
[Galaxy Grand Prime Android Development] Darth Bidder:
I didn't encounter Error 7 when I installed this ROM, mine is XXU.

Lineage OS 14.1 was previously installed on my phone, I just did a Wipe on everything except for the Micro SD card before installing the LOS 15.1 ROM.
[Galaxy Grand Prime Android Development] ducphan397:
I'm still stuck with sim 2 problem so i com back previous rom and wait next build :p
[Galaxy Grand Prime Android Development] tasnim_tamim:
XCU here (not xcs). No Error 7. ROM works great. Here are thing that works and doesn't works.

-RIL doesn't (I flashed the fix). Both SIM slot doesn't works

-Camera doesn't

-Flashlight doesn't

-Battery drain a little quickly compares to stock and AEX 4.5

-Performance and ram is ok, not the best.

-Wi-Fi, BT and such works

-Screen Mirroring (Miracast) works. Only ROM I found so far that does supports it

-Both SD Card

-FM Radio. This is also something rare to see working on many roms

-OpenGapps doesn't works. Show play services crash and doesn't opens play store. Stuck at "Checking Update" page. (Note that I installed gapps after bootup and setup process)

-Rotation doesn't works

-Download works. I was able to download gapps without any problems.

Sorry, I wasn't able to upload the screenshots. My XDA Labs showing me error that I uploaded more than 20 files despite only uploading 1.
[Galaxy Grand Prime Android Development] Sajidulislam:
Go to settings > about phone > baseband version.

Boom you got it
[Galaxy Grand Prime Android Development] math_natividade:
microphone and handset does not work on calls
[Galaxy Grand Prime Android Development] SrRaptor72:
stable

this rom is stable?
[Galaxy Grand Prime Android Development] ducphan397:
4th release is stable, 5-6th release have audio-call error
[Galaxy Grand Prime Android Development] Shefeak Seedh:
Is the audio call error for the second sim or does both Sim's have the problem.
[Galaxy Grand Prime Android Development] anandkumar13579:
6th release not uploaded yet.

Edit: For XXU
[Galaxy Grand Prime Android Development] ducphan397:
Second sim bro
[Galaxy Grand Prime Android Development] Shefeak Seedh:
OK then
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
Is 6th release going to release for XXU?
[Galaxy Grand Prime Android Development] adi_campers:
Hello.

I have one problem with 6th Release for XCU.

At chip 2, in call my microphone no have audio .

How can I solve this?

Please help me
[Galaxy Grand Prime Android Development] TenSeventy7:
It's a bug from source. Use SIM 1 for the moment.
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
Where is 6th release for XXU?
[Galaxy Grand Prime Android Development] iRyan41:
The 5th release was suppose to be the last one for XXU. This project is no longer continued. Please use Vince's rom instead.

Link : https://xdaforums.com/grand-prime/development/unofficial-lineageos-15-0-grand-prime-t3703797
[Galaxy Grand Prime Android Development] AwkWardCR:
Pfv traz a do g530bt logoo

Traz a versão do g530bt pq a do g530h não carrega meu celular porem reconhece o carregador então pfv traz logo para g530bt eu procuro uma ROM Android 8 a meses compatível com meu celular
[Galaxy Grand Prime Android Development] iRyan41:
FFS use English or at least use Google Translate.
[Galaxy Grand Prime Android Development] anandkumar13579:
Is the 5th release for XXU varient stable? I mean is it stable for daily use?:confused:
[Galaxy Grand Prime Android Development] tasnim_tamim:
Yes. I am using it for more than 2 weeks and it's working really good on my XCU. Should be also same for xxu too.
[Galaxy Grand Prime Android Development] iRyan41:
The 4th release is the most stable one. I suggest you use Vince's rom since the battery life of this rom is terrible.
[Galaxy Grand Prime Android Development] tasnim_tamim:
Is ril and other stuff fixed for Vince's one for XCU?
[Galaxy Grand Prime Android Development] iRyan41:
For XXU Vince's rom is fully stable. He actually built a new kernel I think. Since XXU and XCU are pretty much the same with the exception of camera so maybe everything works for XCU as well.
[Galaxy Grand Prime Android Development] minhvang:
vince has kernel oc for lineage 15.1?
[Galaxy Grand Prime Android Development] aiman36:
which version is stable for xcs?
[Galaxy Grand Prime Android Development] minhvang:
no bug
[Galaxy Grand Prime Android Development] israfilkhan:
Which version are you using? Is it stable and how about battery life?
[Galaxy Grand Prime Android Development] tasnim_tamim:
5th release for xcu. It is really stable. But battery life is not good. Although I am told that the Vince's LOS 15.1 has much stable battery. So check that out.
[Galaxy Grand Prime Android Development] josh2035:
????

How about the 6th release, is this stable for XCU? thanks.
[Galaxy Grand Prime Android Development] luangabriel1122:
Is there any prevision for BT? Can I flash the H version on my BT with no problems? Already done this before with other ROMs and got no problems (except TV and Radio, but nobody cares). Looking forward!
[Galaxy Grand Prime Android Development] iRyan41:
I think one guy was having a charging bug with this rom. Try flashing this one if it doesn't work then try Vince's rom.
[Galaxy Grand Prime Android Development] raisrahim:
Hi. Thanks for the great works.

It really smooth except for one thing.

I found No sounds when calling in dual sim mode. But when calling in single sim mode, no problem.

I am using the xxu version.

I really enjoy this rom.
[Galaxy Grand Prime Android Development] Skrifoxx:
hi there , i'm new in this post. :) i wanna know about sim dual #2 on my "XCU" fortunave3g , it hasn't sounds when i'm or someone else is call me . how can i fix that
[Galaxy Grand Prime Android Development] tasnim_tamim:
Use SIM 1 instead. SIM 2 has in-call audio problem
[Galaxy Grand Prime Android Development] Skrifoxx:
Well. Excelente job doing this kinda of ROMs :)

---------- Post added at 06:58 AM ---------- Previous post was at 06:53 AM ----------

@ClydeVen excellent Job doing this kinda of ROMs :) I'm really excited to wait your next Work for XCU- fortunave3g . and.. I hope, u could Fix - Sim 2 in-call audio problem :victory: , 'cause u know.. I use the dual Sim everyday :)
[Galaxy Grand Prime Android Development] Dante Enoshima:
Attention!!!

Vince's back! Now H is supported again and you guys can get your weekly dose of O duo roms ( LOS & RR ). Happy now, whining users ?
[Galaxy Grand Prime Android Development] Sajidulislam:
Areee youuuu serious?!!!
[Galaxy Grand Prime Android Development] Dante Enoshima:
Just check his thread -,-
[Galaxy Grand Prime Android Development] Sajidulislam:
Which thread??
[Galaxy Grand Prime Android Development] tasnim_tamim:
https://xdaforums.com/grand-prime/development/unofficial-lineageos-15-0-grand-prime-t3703797/page38
[Galaxy Grand Prime Android Development] Sajidulislam:
:victory:
[Galaxy Grand Prime Android Development] math_natividade:
can't connect to a hidden WIFI network
[Galaxy Grand Prime Android Development] eng abdou younes:
xxu bug

while making a phone call via sim2

incoming voice can not be heared

---------- Post added at 06:09 PM ---------- Previous post was at 05:50 PM ----------

my xxu . i cant hear incoming voice while making a call
[Galaxy Grand Prime Android Development] Vicir:
When will Rom leave for BT?
[Galaxy Grand Prime Android Development] eng abdou younes:
bugs

- no busy or no answer mesu
[Galaxy Grand Prime Android Development] Texudo_1809:
Will this rom launch even for the G530BT?
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
Well this thread is inactive and been closed by the developer.
[Galaxy Grand Prime Android Development] Texudo_1809:
I understand ... I would love to see this rom in BT, I hope they develop
[Galaxy Grand Prime Android Development] sree14ram97:
Unable to hear incoming calls from Sim2 on XXU

Bugs: Kindly fix it. on XXU

Unable to hear the incoming call as well as Outgoing Calls in Sim 2. not even speaker mode not working in sim2. Kindly Fix it
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
This thread is dead.....you can try Resurrection Remix or Lineage OS by Vince...and the mentioned bugs are fixed in his roms and that thread is pretty active and Vince gives time to time updates too!
[Galaxy Grand Prime Android Development] sree14ram97:
But Vince Lineage os is in Beta

Lineage os Vince is still in Beta Version.
[Galaxy Grand Prime Android Development] Jaydeep Jethwa:
But it's better than this and also you can try his resurrection remix rom
[Galaxy Grand Prime Android Development] RidzVarn:
Hi ClydeVen,

I just flashed this rom into my Grand Prime G530H and everything works as promised. Nice work mate ;)

But there is something that I just cant fix it. Yet.. And wanna ask for your help. When I restart the phone via power button. Its going into recovery mode automatically ( TWRP ), so I have to Reboot > System in TWRP menu to boot it to normal back. What should I do to fix this?

Thank you in advance ;)
[Galaxy Grand Prime Android Development] tasnim_tamim:
Does it happens with all ROMs? Does the same happens when charging the phone or turning it on? A similar issue is also happening with me for about a year. I think you have to reflash stock firmware to get it fixed.