Develop Bugs

[Q] galaxy grand firmware upgrade

Hi developers. I have my galaxy grand with 4.2.2. but I want to upgrade it to 4.3. as there is no 4.3 rom available for grand.Can i flash my phone with galaxy grand 2 stock rom, which is 4.3 ?? please help me

No you can't.
http://forum.xda-developers.com/showthread.php?t=2609139

Galaxy Grand i9082
after upgrade of samsung firmware its getting hand very very slow, i suggest not to upgrade. and kindly if anyone know how to downgrade to 4.2 and how to remove touchwiz update in galaxy grand dues i9082.
Thanx.
DawN.
soumikb558 said:
Hi developers. I have my galaxy grand with 4.2.2. but I want to upgrade it to 4.3. as there is no 4.3 rom available
for grand.Can i flash my phone with galaxy grand 2 stock rom, which is 4.3 ?? please help me
Click to expand...
Click to collapse

creative294 said:
after upgrade of samsung firmware its getting hand very very slow, i suggest not to upgrade. and kindly if anyone know how to downgrade to 4.2 and how to remove touchwiz update in galaxy grand dues i9082.
Thanx.
DawN.
Click to expand...
Click to collapse
What did you mean? there even no official 4.3 for grand the newest official (samsung) is 4.2

[Q] Best Custom rom for Samsung Galaxy Grand Duos

Hi friends,
I have rooted my Samsung Galaxy Grand Duos, and flashed xperia z custom rom but...... Oh its so slow and way too much laggy..... Uses more than 600 MB RAM almost always, installing greenify also doesn't solve the problem. So which is the best custom rom for Samsung GAlaxy Grand Duos which keeps the dual sim functionality also and at the same time is stable too???? Can i flash the stock rom for Samsung Galaxy Grand Duos back??? If so, where can i find its link??

Saiju Savio said:
Hi friends,
I have rooted my Samsung Galaxy Grand Duos, and flashed xperia z custom rom but...... Oh its so slow and way too much laggy..... Uses more than 600 MB RAM almost always, installing greenify also doesn't solve the problem. So which is the best custom rom for Samsung GAlaxy Grand Duos which keeps the dual sim functionality also and at the same time is stable too???? Can i flash the stock rom for Samsung Galaxy Grand Duos back??? If so, where can i find its link??
Click to expand...
Click to collapse
nextgen rom by balliboxer is a good option for you bro

Saiju Savio said:
Hi friends,
I have rooted my Samsung Galaxy Grand Duos, and flashed xperia z custom rom but...... Oh its so slow and way too much laggy..... Uses more than 600 MB RAM almost always, installing greenify also doesn't solve the problem. So which is the best custom rom for Samsung GAlaxy Grand Duos which keeps the dual sim functionality also and at the same time is stable too???? Can i flash the stock rom for Samsung Galaxy Grand Duos back??? If so, where can i find its link??
Click to expand...
Click to collapse
You can Go for PyramiD V2 also, Its feature packed than GENNXT.
GENNXT is also good!
You can revert back to stock, see this thread for stock firmware links http://forum.xda-developers.com/showthread.php?t=2652690
Alternatively you can download the firmware you wish from sammobile.com after registering

[Q] Need help installing CWM on Galaxy Grand Duos i9082

Hi Experts,
Please help me with the problem which I am facing.
I am using Samsung galaxy grand i9082, I have rooted my grand using oneclickroot app and now I am on stock android recovery, so I want to flash CWM into my grand then later installed ROM Manager and checked i found that my device galaxy grand is not listed. Can any one help me with the latest CWM recovery build link and the steps to Install/Flash CWM on my grand using PC & without using PC it would be very helpful, I tried asking lot of people but nothing helped..
Hope the developers help me with the issue which I am facing...
thanks in advance.

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any custom rom for galaxy gt i9082i (unicom galaxy grand duos)

Hello,
I need any custom room for galaxy gt-i9082i, it's the unicom version of galaxy grand duos.
I tried to flash the i9082 rooms offcial and cusrtom with odin, but it's impossible.
it takes only i9082i stock room 4.1.2 witch is only in English or chineese.
Can some one help me please?

Sam9933 said:
Hello,
I need any custom room for galaxy gt-i9082i, it's the unicom version of galaxy grand duos.
I tried to flash the i9082 rooms offcial and cusrtom with odin, but it's impossible.
it takes only i9082i stock room 4.1.2 witch is only in English or chineese.
Can some one help me please?
Click to expand...
Click to collapse
♥shubham♥

Sam9933 said:
Hello,
I need any custom room for galaxy gt-i9082i, it's the unicom version of galaxy grand duos.
I tried to flash the i9082 rooms offcial and cusrtom with odin, but it's impossible.
it takes only i9082i stock room 4.1.2 witch is only in English or chineese.
Can some one help me please?
Click to expand...
Click to collapse
Odin is used for flashing stock rom.
Custom Roms are flashed with TWRP or Clockwork Recovery

Can i flash custom rom gt-i9082 for gt-i9082i? Using twrp

Whatsapp Causing rebooting GT-I9082 (Android 6.0.1 )-Help

Friends please help my device Samsung Galaxy Grand Dous GT-I9082. I intsalled stock(Sammobiles 4.2.2) rom through odin before every custom rom then installed Android 6.0.1 (Ressurection Remix,Dirty Unicorns, Lineage,AOSP and before that Cyanogen) but when i install latest version of whatsapp it start rebooting automatically,please tell me solution

what is the solution?

Hello!
You can use the CyanogenMod 13 created by @osas514 . I use it on my Grand Duos and did not see any reboot/bootloop, https://androidfilehost.com/?fid=457095661767124300

XDrive10 said:
Hello!
You can use the CyanogenMod 13 created by @osas514 . I use it on my Grand Duos and did not see any reboot/bootloop, https://androidfilehost.com/?fid=457095661767124300
Click to expand...
Click to collapse
i will try thanks