yashsingh1/xdaforums huggingface dataset:
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
For root access go to setting > about phone > Click on the Build Number until you get message that you enabled dev option

Then go out of about phone and go to dev option and then root access then apps and adb

For CM12.1 you should do a clean flash otherslwise you'll get issues
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] mohit ahirwar:
Thank you,that was really helpful.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] faithwest:
Good morning from Turkiye.

I clean install cm12.1 20150711 (factory reset and later install). But my last applications shortcut is gone. When i press middle button. no have something.

Help me pllsss.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
Are you sure you are on CM12.1 ?

From your Screen Shots i guess you are on AOSP
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] faithwest:
Yes. I am sure. It is not my screen. Just for show.

I did factory reset again. and firstly it is ok. when i install some program. it is gone again. I dont know which program doing this.

---------- Post added at 11:19 AM ---------- Previous post was at 11:05 AM ----------

When i change screen dpi 240 to 160, last application screen is gone. It is working before on 160dpi. is it problem for cm12.1 [MENTION=3117667]pawitp[/MENTION] ?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
1) If it's not your screenshot, then don't post it, it will only confuse others. Actually, I still have no idea what problem you are taking about.

2) Changing DPI is unsupported by me. I will not fix any issue caused by changing the DPI.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] tylor123:
I cant install the latest delta update -20150711: Upstream merge

Its says an error -Installation aborted.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] kunalkishor:
After latest update. Phone speaker volume is less louder even at max level. Anyone el

yes
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] chardvillanueva:
Excuse me sir but im also having a problem related to his question but mine don't have any signal. so i tried using the network operator and access point it just won't work
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] unyu:
#ask

After latest update 2015-07-11 i can't root the device..
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
Enable dev options ( Settings > About /

> Click on Build Number until you get a Message that you enables dev option )

Go to dev option > Root access > Apps And ADB
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] unyu:
it's not work.. at version 2015-07-03 it's work.. can u help me??
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] kunalkishor:
Vibration is not working in this rom , please help

there is no such issue in current rom... 20150711
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Nabin Behera:
Proximity Sensor not working.

My Proximity Sensor not working after flashing the new rom (cm-12.1-20150718-UNOFFICIAL-i9082).
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] kamble_yogesh:
After upgrade to new rom from 20150711 to 20150718 i lost my Root access. How i can get back my root access without removing my current installed application? Please someone assist me on this.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Nabin Behera:
Go to Settings > About phone > Build number.

Once you’ve found the Build number section of the settings, tap on the section 7 times. After two taps, a small pop up notification should appear saying "you are now X steps away from being a developer" with a number that counts down with every additional tap.

After the 7th tap, the Developer options will be unlocked and available.

Now you can enable root access in Developer options.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] jivesh mehta:
after cm12 ph takes 3-4 hours to charge

I m using cm12 in my grand

Thanks [MENTION=3391555]pawt[/MENTION]ip

There is a issue- my ph takes more than 3-4 hours to charge after installing cm12 in my ph.

I changed charger , changed battery

But still same issue !!!!!!!

Please help me !
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] TheNavi:
Hey there, I'm having multiple issues here, and things are getting messy.

So, the first issue is that I have absolutely no network connection after upgrading. I've had this issue before and I resolved it using a factory reset and flashing back to an older version of CM 12.1. It became unbearable though because of the version's performance issues. The new one is way better performance-wise, but I'm stuck with the network issue, again. The network doesn't work, trying to switch to a network provider results in a "couldn't connect to network, please try again later". The SIM is recognized correctly as a Vodafone SIM, but yea, it never connects.

The second problem is that disabling multisim doesn't work. The terminal simply prints "could not change property".

I tried searching for a logical solution. pawitp said that in order to switch from the normal upgrading way to delta, the user has to format /system/ and then flash CM 12.1, followed by gapps. Since I used delta for a while and then I jumped a long way and installed the newest upgrade (not using delta, no, I downloaded the whole thing and flashed it) maybe that caused the issue. Right now I'm downloading the latest gapps ZIP, I'll flash /system/, reflash CM and flash gapps, and hopefully that will work.

Does someone have a better way to solve this?

EDIT: I follow the instructions here, reddit.com/r/cyanogenmod/comments/368c3a/cm_121_on_htc_one_m8_not_connecting_to_mobile/crbsown , although they're not really for my phone but something weird happened.

I tried switching from GSM/WCDMA preferred to GSM only. The network came on for a couple of seconds and then went away, weak signal. I then switched to WCDMA only and it came on for a few seconds as well, but with a strong signal. So yea, that's weird...
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
Works for me.

I don't know about the network issues, but to disable dual SIM, you need to run the command as root (by enabling root and running su in the terminal before running the command).
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] TheNavi:
Attached are also a couple of screenshots I took while checking *#*#4636#*#*

It looks like the IMEI is correct.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
Get a radio logcat using "adb logcat -b radio". While getting the logcat, try setting the network manually and switching GSM/WCDMA, etc. Upload the entire log to pastebin or attach it. Also, please use the bug report format in the first post. Note your phone model, the current version and the "previous version" that it worked on.

Though I don't think I will be able to help much. The entire radio stack is closed-source and the binary is used as-is from the stock ROM.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] TheNavi:
There you go. I'm already downloading CM 12.0. I will revert in case I couldn't figure out how to fix this.

What is your--

Phone model (I9082 or I9082L): i9082

Radio (baseband): I9082XXUBNA3

CM version: 12.1, 20150718

CM Download url: s.basketbuild.com/filedl/devs?dev=pawitp&dl=pawitp/i9082_cm12.1/cm-12.1-20150718-UNOFFICIAL-i9082.zip

Gapps version: 20150503

Did you--

wipe: Tried wiping /system, didn't affect issue

restore with titanium backup: No

reboot after having the issue: Yes, didn't make a difference

Are you using--

a task killer: No

a non-stock kernel: Not AFAIK

CMSettings/Performance settings (other than stock): No

Dual SIM: No

other modifications: None

Provide any additional information (observations/frequency of problem/last version it worked on/etc) as needed: It worked before this one "20150511: Update drivers from I9082XXUBNI2"

Here's the logcat -b radio. pastebin.com/Frt2YQJq

I guess I should install a different baseband, but I can't find one that matches what it says in the "Baseband version" section of my phone's settings, which is I9082XXUBNA3, as I've mentioned above.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
Try replacing libat.so and libbrcm_ril.so with the one attached in the post. It's the one from before the driver update.

Or if you want to try a new baseband, you should find one that doesn't match I9082XXUBNA3 as I9082XXUBNA3 is your current version.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] TheNavi:
Ummm... I'm a bit confused regarding how should I replace the files. Any hints?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
They should go in /system/lib/

The recommended way is to use adb.

Open a command prompt in the folder with the unzipped files on the computer and run:

adb root
adb remount
adb push libat.so /system/lib/
adb push libbrcm_ril.so /system/lib/

and then reboot.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] TheNavi:
It worked! Thank you so much, you're the man!
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Tushar_Shimpi:
Not able to do any operation because it flashes Home screen after every 2 sec

I have flashed this ROM, but i am not able to do anything because screen refreshes after every 2 sec and then Home Screen comes followed by blank screen. Please help i cant do any operation on my mobile because of this issue
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] gdusane:
Getting Status 7 installation Aborted error

Getting Status 7 installation Aborted error while installing the new Update (CM 12.1 for Galaxy Grand Duos (I9082/I9082L) (Update 20150718) )
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
If you modified /system partition or installed another kernel. you will get error status 7 while installing deltas

( Modifications also include installing SuperSU And/or Xposed Framework )

if you want to install delta after modifying /system
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Allterra:
after updating (20150718), the center button does NOT work.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] DWilhemus:
Apps Moved to SD

Hi !! Before anything, I really thank you for bringing this ROM to I9082.

I'm having some problems with all apps that I've moved to SD... Everytime I turn my device off and on again or simply rebooting it, all the icons of my sd moved apps disappear and I need to re-add them to home screen again... Can you help me with some fix? I've searched for someone with the same problem but didn't find a thing about it, like I'm maybe the only one... Another problem is that everytime I reboot my device it show the SIM configuration into notification bar... Thanks and keep up the good work!!! You are awesome!!!

Best Regards from Brazil and sorry if my english isn't the best... hahaha

Diego Wilhemus Silveira.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Mr.AN:
The update is not visible in OTA and when I try to open the link here in your description it says FuelPHP error.

How to update to the latest 25-7-15 build?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
BasketBuild is down at the moment. You'd have until wait until they fix the issue.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
Del
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] sunny.c2dm:
Stuck at boot loader while updating with OTA

I woke up in the morning by seeing the update popup in my Grand device. I just have gone to update page(in settings) and downloaded the 20150725 update. After that I have rebooted device with update option. That's it. It went to boot loading animation and never coming back.

I have the 20150718 build earlier to this.

Now, I have tried "wiping cache", but this it is still showing boot loader. Can you please help me to sort this out?

I would like to have my apps data as it is. please help me in that way.

Note: I have SuperSU installed in my device.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] iamhitler:
Will my phone work in USA ?

I have pawitp's CM 12.1 on my rooted Galaxy Grand. Will it work fine IN USA ?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
Yes it will work

---------- Post added at 10:20 AM ---------- Previous post was at 10:19 AM ----------

Flash the full ROM and then Flash the Delta
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] AshishMittal:
not updating

package verification failed...and not updating
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] luvick:
viber issue

has anyone faced an issue with viber, When trying to do a video call I can't see the other person
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] kunalkishor:
the call audio is very low.. plz @pawitp can anyone tell what to do to increase the c

the call audio is very low.. plz [MENTION=3117667]pawitp[/MENTION] can anyone tell what to do to increase the call volume... i barely can listen anything when iam outside..

SAME PROBLEM BRO...

---------- Post added at 01:23 PM ---------- Previous post was at 01:19 PM ----------

has anyone faced an issue with viber, When trying to do a video call I can't see the other person

no issue with viber....
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Pak Ardiansyah:
how do screen capture. i don't get it. Please help.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] vishnupoddar12:
in-app browser stops the app

Apps like facebook and myntra which uses in-app browsers to open web-pages stops the app whenever an in-app browser is used.

P.S i am using 20150627 build
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] kunalkishor:
@pawitp I have a xiaomi redmi 1s, a oneplus one and a galaxy grand. You might be awa

i have also noticed that, at wifi mode every thing seems ok but then shifted to network data mode battery is more draining than wifi mode.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] byloco:
Vol.down+power push them together for a while
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] bittss2:
sound recording issue.

Hi,

I am having a sound recording issue, while recording audio it gets mute every 10 second. Means after recording when i am hearing that audio it plays than after 10 seconds it get mute for a second again it play again mute..

Same is happening while recording videos..

Kindly fix this.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] diegoxalex:
root ?'

chicos alguien tiene los archivos para rootear ?? pase a 5.1.1 pero no puedo rootearlo.. gracias
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] mohit ahirwar:
problem with Gapps

Sir. As you suggested,i did a clean flash and installed the cm12.1 file and the google apps( gapps-lpmr1-20150503-signed.zip ). but after rebooting and completing start settings,, messages appear stating that [unfortunately,google apps/play store/youtube/.....have stopped.] i tried installing another google apps zip but the same message appeared on my galaxy grand i9082. [MENTION=2276597]please help[/MENTION]@
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] luvick:
Proceso

Eres CM12.1? si es asi simplemente activa las opciones de desarrollo y busca la opción "opciones administrativas" o "permisos administrativos" colocas la opción "Solo Aplicaciones" reinicas y ya eres Root
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Mr.AN:
Problem with Play Store or Download Manager.

First of all thanks a lot for your support and constant updates.

Now, I clean installed the latest version of the rom. And apparently sometimes when you download an App from the playstore it keeps downloading over and over. Like once it reaches about 80-90% it starts downloading again. I happened to check the download manager and it shows Data to be over 150mb so I cleared that thinking its all the cache from downloading app again and again. But the problem still persists. Kindly pay some attention to it. :)
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] BayGonGD:
Stagefright!

The last version (2015-08-02) is vulnerable?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
No
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Jariel7Win:
ME FUNCIONA EN MI GRAND i9080L

Muchas gracias, esta excelente esta rom y corre perfecto en mi i9080L hasta ahora ningun problema, el único cambio que hice fue desactivar el soporte dualsim
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] suyoggc:
Net spped

Does anyone feel that internet spped is less with this ROM than original ROM?

I checked twice by reinstalling ROM, getting low speed for download with this ROM without as NY network problem.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] sadique59:
Unable to send messages through messaging app

i am unable to send message says sending but after few minute says message not send failed. plz help me.

one thing more every time i switch off or restart the phone it ask SIM card changed. touch to configure. but i did not remove any sim all settings remain same but mobile data sim changed to sim1 i set it to sim2.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Mr.AN:
Stagefright

I am not sure if this helps but there is an option in the default messaging app which allows a user to disable auto-retrieve multi-media messages..
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] suyoggc:
Reply please

Does anybody faces similar problem

---------- Post added at 11:38 AM ---------- Previous post was at 11:31 AM ----------

Press volume down and power button simultaneously for screen capture
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Ganciel:
Does the rom support OTG?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
No
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] RichyE:
Our hardware doesn't support it, already answered millions times.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] :
CM has already patched Stagefright bug
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] suyoggc:
FM radio

How to get spirit FM functioning with this ROM? Any idea?.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Jariel7Win:
cell broadcast

anyone know what does the notice "cell broadcast"?, it appears almost every day.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] rahulkshetry:
Same issue with me!

I've been literally living on WiFi. Cellular data just doesn't come on. Did a clean install. Giving me the same exclamation mark!

Tried running phone on Safe mode, no good!

Moreover the ROM doesn't even let me add or change any APN.

Please help!
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Jariel7Win:
built-in microphone with headphones

Can I use the built-in microphone in device with headphones that do not have their own microphone? Is there any way?
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Chiraag93:
device is getting restarting continuously

Error : unfortunately android has stopped
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Chiraag93:
Device Getting restarting continuously

Showing Error : unfortunately android has stopped
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] ayush.gl:
application installing problem

Installing any application like facebook taking too much time to install in any lollipop rom??

what is the problem with and the solution please
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] AshishMittal:
build 20150822

Try opting for default launcher as same thing happened with me with nova but after uninstalling nova with default launcher its gone...
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] jayzsolanki:
kernel not installed

there is an error while installing other kernel

the graphics glitch is still prevalent.

any other options or any other update possible [MENTION=3117667]pawitp[/MENTION]
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] belly351:
blur app icon

I did a battery pull and leave the phone for about ten minutes after the restart the blur was gone . so I guess you guys could try that's
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] AshishMittal:
build cm12.1 i9082 20150822

i was having display issues but after removing nova everything is fine...
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] AshishMittal:
it is random
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] arijit0007:
Xmod games is not working ........?

XMOD games is not working in the latest build of [ROM][UNOFFICIAL] CM 12.1 for Galaxy Grand Duos (I9082/I9082L) (Update 20150822) 2SIM.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] AshishMittal:
fix it fast please..
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
In the meanwhile, just use an older build which doesn't have the issue.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] AshishMittal:
i just wanted to confirm that is there a limit to the number of times i can flash a rom? As flash memory gets wear and tear after flashing a number of times..
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Mr.AN:
I flashed Monster Kernel and still got the glitch. I think its not a permanent solution.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
It's not something you need to worry about, even if you flash a new ROM everyday. Look up "NAND endurance" and "wear leveling" on Google.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] v.vutkarsh93:
after the recent update to the latest update on 22 august..

i was facing graphics issues.. so i installed the kernel provided by xda guys...graphics issue is sorted out but m having crash issues...grand duos is rebooting again n again while using.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] saurabhyadav338:
is this rom free from any major issues

[No more relevant]
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] pawitp:
The CM build is based on nightlies and OTA may introduce issues in the future. If you're looking for a more stable ROM, try my AOSP builds.

The recommended gapps work fine. If it crashes, post a bug report.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] hameer88ram:
Complete update 20150826 but some major issue

Hi, Sir [MENTION=3117667]pawitp[/MENTION]

I have checked all option & elements and finally result is not working perfectly CM 12.1 for Galaxy Grand Duos (I9082/I9082L) (Update 20150826)

some issue is mansion here

1) Graphics issue - icon scrunchies and some issue in touching some elements

2) tower signal issue - sometime tower signal is cut off, no signal(check all option after tel you)

3) random reboots - sometime automatically reboot phone also running call rebooting

4) apps update issue - some apps is not update or install in play store, error is 904 also 914 also -504

so check all issues properly and solve it next update..please
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] v.vutkarsh93:
Even i also was having same issues...most irritating issue is the random reboots and usually when i try to make a call..

When i try making call via sim 2, this problem usually occurs..
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] sevenrock:
I think no, please monitor

https://jira.cyanogenmod.org/browse/NIGHTLIES-1715
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] v.vutkarsh93:
No...i am currently on the update released on 16th august...its working fine for me...bt the recent update was not working fine..so i removed that update and went back to 16th august update

---------- Post added at 06:51 AM ---------- Previous post was at 06:48 AM ----------
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Mr.AN:
After the graphic glitch in the previous build I had flashed the kernel you provided to disable zram. But now I am unable to install the latest build and it says status 7 error. Is there a way that i could install the latest build without loosing all the data and settings and having to go through a clean flash of the latest build.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] Saurabh2206:
Grant root access

I installed cynogenmod 12.1 in my galaxy grand duos i 9082 and after installing it, i cant grant root access. I cant understand how it can be done.

Thanks.
[Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin] v.vutkarsh93:
Ya that can be done..just download the full rom zip..and flash it...u will not loose any of ur data