yashsingh1/xdaforums huggingface dataset:
[Galaxy Grand 2 Original Android Development] arvinzk:
Thanks!!!

wooow i cant wait anymore.. i feel so happy hearing this, and we are very sorry for spamming in this thread, most of us dont know the rules, ganbatte mukulsoni!! :good:
[Galaxy Grand 2 Original Android Development] paolonilas:
help!!! does not work on g7105!!

i tried to flash this rom but it fails... i have cwm recovery 6.0.5.1 for g7105 these one(http://xdaforums.com/galaxy-grand-2/orig-development/recovery-cwm-recovery-g7105-t2973767) and there isn't "format boot".. i try to flash it and the result is:

mount: failed to mount /dev/block/platform/msm_sdcc.1/by-name/system: invalid argument

unmount of /system failed; no such volume

mount: failed to mount /dev/block/platform/msm_sdcc.1/by-name/system: invalid argument

unmount of /system failed; no such volume

mount: failed to mount /dev/block/platform/msm_sdcc.1/by-name/system: invalid argument

unmount of /system failed; no such volume

script succeded: result was [ ]

install from sdcard complete.

then when i try to reboot it says can't do normal boot and it go to download mode.. so i can't install it...
[Galaxy Grand 2 Original Android Development] salimtn:
Hi there,well I didn't face any lag unless I open many apps in the sane time

And about data,I always make a clean install and most apps data is stored in internal memory,if your data is stored in root folder maybe you just have to find this app data folder,copy it to internal memory then past it after upgrading

Guess what ? I have all stuff installed like facebook ,tapatlk , nova,Google apps,some themes and icon packs and about 7 xposed apps and after hibernation with greenify I just recorded the most less ram I ever seen in my grand 2 with cm and I didn't flash Lspeed yet!

Just take a look
[Galaxy Grand 2 Original Android Development] mukulsoni:
Well dear sometimes titanium backup conflict with app's data while interchange between two different ROMs. If you are upgrading on the same ROM and restoring app data, it works fine but in the case of interchange it may conflict. So it's always better to reinstall apps on new ROM and if you're updating ROM over old one with latest version just wipe cache and dalvik, flash ROM only (no gapps) and reboot the device. You can take data backup of your messenger apps like whatsapp by simply copying its folder from internal storage (unless you not formatted partition). Just do this procedure and let us know is this ROM still worst for you. ;)

And those who concerned about their internet data package, they can simply backup their all installed apps by copying it into external sd card from //root/data/app and later can install it manually.

And always take backup of your existing ROM (stock or custom) before flashing the new one. So you can easily move back to your favorite one without any hassle.

Happy flashing custom ROMs. Cheers

[MENTION=5910677]grohitsurana[/MENTION] check once Wi-Fi sleep option in settings. Btw it's CM bug sometimes device deep sleep. I face this frequently on my official cyanogen device too.
[Galaxy Grand 2 Original Android Development] pradeep@xda:
I just done a clean flash by wiping out all even cache partition to know the full potential of this ROM and used updated basic gapps from [MENTION=5227588]Deltadroid[/MENTION] and necessary add-ons and it works superb on my phone. Thanks to mukulsoni sir. Great work. Only bug I have is of second sim voice :D:D:D:thumbup::thumbup::thumbup:
[Galaxy Grand 2 Original Android Development] grohitsurana:
My wifi sleep policy in the settings menu is set to be always on... even then i am facing this problem i think its a cm bug....

& one other thing is as i mentioned in one of my previous post about the double tap function it works but partially we can make the phone to sleep by double tapping on the status bar ,but we cannot wake the phone by double tapping on the screen as you said it has to be integrated into the kernel i hope you will do it in the near future until then i am using the gesture option ,hand wave in the settings menu to wake my phone by just moving my hand near the sensor ....which i felt is an awesome feature of this rom....
[Galaxy Grand 2 Original Android Development] bla.tiga:
i have same problem with wifi too,, yess if we just leave for long time the wifi will stop, but if we only few minutes turn off the screen, the wifi is okay...

* im still at 4.4.1 screenlock
[Galaxy Grand 2 Original Android Development] Palash Moolchandani:
Tried each & every solution

but still having battery draining problem!!
[Galaxy Grand 2 Original Android Development] rajib144:
A litle issue

Guyz m testing cm all versions since its releases...bt cant play hd games like mc5,nova3 etc in this version...can any1 suggest any working idea how to play these on cm...

Secondly m facing a little volume low during call..plz kindly provide me any fix
[Galaxy Grand 2 Original Android Development] neonkat:
#games work for me

#increase the volume level(press vol up during call)..it is good for me (sim 1)..maybe because of network issues you are getting less volume..

---------- Post added at 01:13 PM ---------- Previous post was at 01:11 PM ----------

i am using 'super backup sms and contacts'(search on play store).

---------- Post added at 01:14 PM ---------- Previous post was at 01:13 PM ----------

check about other devices running cm12.1(i have 2,both have this issue).
[Galaxy Grand 2 Original Android Development] rajib144:
Ok #unknown rockstar ji...can u msg me on whasapp plz I need ur help plz +919583145466
[Galaxy Grand 2 Original Android Development] neonkat:
please don't post your personal details here,it is visible to all and can be used by someone for fraud purposes.

btw if you have any problem,post in q/a thread
[Galaxy Grand 2 Original Android Development] grandgreed:
mukulsoni, big thanks for reply.

I'm with cm12.1 since 4.1 version. Installed it on clean stock rom with all wipes. I'm not facing any interface lags during all time, all works fine. Never used titanium backup or something. After installing new updates I do all wipes. But after installing last aio update I see interface lags. I have full backup of 4.4 (maked in recovery) and after restoring it, there are no interface lags at all.

Installed stock rom (3 files), installed philz recovery, maked all wipes, intalled last aio. The same problem, same interface lags, nothing changed.

Installed stock rom (3 files), installed philz recovery, intalled previous 4.4. No problem at all, smooth interface animation, no lags, all works perfect.
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
Since last month i tried to install lock screen bug version (i am normal user but i was want to try ) i had the same lag in this a.i.o version i think for lock screen bug users this version will work good for them but normal users will have this interface lag

Sorry for bad eng
[Galaxy Grand 2 Original Android Development] grandgreed:
ShehabElkhaligy, yes, thats it. Tried screenlock bug version and got the same lags. Merging roms brings problem to normal device. All was good, but aio (fixed lockscreen bug version for lockscreen bug devices?) brings lags to normal devices.
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
yes yes yes :good:
[Galaxy Grand 2 Original Android Development] mukulsoni:
That's totally impossible, merging has nothing to do with that. I have been always a normal device user and tried this AIO build more than 100 times during testing and still using it (you can see the video), never faced any lags. If there is something error like that, it should appear to me also. You guys are must doing something wrong. [MENTION=4512077]wrishaba[/MENTION] or any other normal device users can confirm any similar lag?

Again repeating clean flashing procedure:

*reboot to recovery (this time use my recovery only as I always use this and never got anything like that)

*Wipe data and cache

*wipe cache

*wipe dalvik cache (under advance option)

*format system and boot (under mount and storage option)

*Flash the ROM only (no gapps)

*reboot device

*check everything and see there is any lag

*if everything ok, reboot to recovery and flash the recommended gapps only.

*check everything again and report here but strictly follows the above procedure.
[Galaxy Grand 2 Original Android Development] shau_rj:
1 full day testing with your suggested way...and voila....

No lag whatsoever....wonderful rom... Very smooth and i dunnoe y i feel that even my 2g works faster than on other touchwiz rom available...

Thank you so much for the reply and your guidance.

I will always keep this in mind bfr jumping frm touchwiz to cm...

P.S. for other people, I used titanium backup to restore all 'apps only' and restored the 'data only' for selected 2-3 important apps.
[Galaxy Grand 2 Original Android Development] praveensingh569:
Miracle Happen

My battery was 19% I reboot my phone to recovery and flash xposed framework and reboot to homescreen then battery was 11%

After that installing xposed installer and other modules battery reach to 7%. I reboot the phone and what this battery percentage after reboot battery is 16%

It means in real only battery drains from 19% to 16% but my phone is showing wrong

What this?
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
Okay i will do clean flash and post again
[Galaxy Grand 2 Original Android Development] GRLDT:
Use battery calibrator to recalibrate the battery percentage. Sometimes when flashing ROMs, the battery is not calibrated.

Sent from my A0001
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
Clean install didn't help ?? ?
[Galaxy Grand 2 Original Android Development] neonkat:
this problem is even there in stock rom,after reboots it goes from 30-10% and when i am charging it,the % decrease(10->9..:p)
[Galaxy Grand 2 Original Android Development] Aditya_Butterfly:
I feel there is a battery calibration issue! I recommend to calibrate your battery stats once! I see a difference in my battery stats!
[Galaxy Grand 2 Original Android Development] grandgreed:
Clean install doesn't help. 4.4 no lags at all, aio periodically lags.
[Galaxy Grand 2 Original Android Development] dharmendrakumhar:
We are not facing any legs which u r mentioned. This rom is awesome.
[Galaxy Grand 2 Original Android Development] grohitsurana:
to rectify your lags pls do the following

1.go to this link http://www.sammobile.com/firmwares/download/38740/G7102XXUBNK2_G7102OJVBNK2_EGY/ & dowload the firmware

go to this link https://www.androidfilehost.com/?fid=24052804347814230 & dowload the latest gaaps base for 5.1 roms

2.download odin

3.install the firmware on your phone using odin by selecting the firmware which you downloaded in the previous point & select the options as per the screenshot provided

4.after that install philz recovery via odin same way as you install the firmware

5.restart & boot back to philz recovery ,the wipe data /factory reset,wipe cache partition...

6 then in the recovery go to mount/storage ,format /system,format /boot

7.then install the cm a.i.o rom

8.then install the gapps which you downloaded & reboot ...

the first boot is going to take time so have some patience..

i am sure your lag issue will be solved by this method try it once, & please don't restore any app data using backup software ...
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
LooL i will downgrade to 4.4 and save my head
[Galaxy Grand 2 Original Android Development] grohitsurana:
lol its your wish dude you wanted to use the latest rom but didnot wan't

to make any efforts from your end ...then what the dev can do in this matter..

so please stop spamming the thread that the rom is causing lag be happy with the old update...:p
[Galaxy Grand 2 Original Android Development] Gopinathv:
I was one of the FIRST few persons to download the latest update..I flashed and didn't check this thread till now.. I didn't do a clean install, just upgraded and I'm a screen lock bug user.. I never experienced lag issues.. SERIOUSLY. Adding to that I have nearly 220 apps installed.. Ofcourse I use greenify.... After seeing other's Post's here's mine " I have NO lags",maybe be a slight but not noticeable

Here's the thing, before a few updates I've used "l speed mod" or whatever its called(its just a name, duhhhh) using l speed mod did gave me a **** ton of lag so I went back to normal.. Since then... YOU GET THE PICTURE HERE.. I really like mukul's work.. NICE JOB dude
[Galaxy Grand 2 Original Android Development] vishvavariya:
I am facing blue screen error..idk how i am facing it..i have tried all the solutions..like 1.clean flash..2. Flashing the BOB1 STOCK ROM..and flashing the cm12.1 nothingg happened.. Same problem! Helpp me outt noww!
[Galaxy Grand 2 Original Android Development] grandgreed:
grohitsurana, just tested again to move all things to their corners. I'm normal device user and flashed 4.4.1 screenlock bug version and got interface lags. I flashed aio version and got absolutely same interface lags. I flashed 4.4 for normal device users and got no lags at all, interface animation smooth, nothing problems, all works as was all time. Main result: aio = screenlock bug version because there are absolutely the same interface lags.
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
Pls we need solution ?
[Galaxy Grand 2 Original Android Development] praveensingh569:
I think you should make a video of your problem instead of writing every time....
[Galaxy Grand 2 Original Android Development] mukulsoni:
[MENTION=6396428]ShehabElkhaligy[/MENTION] and [MENTION=2491165]grandgreed[/MENTION] Well I had asked other normal device users to report the same issue but no one bother to say at least YES or No, means everyone is happy with AIO. Sorry guys I can't make another ROM version just for two of you. So please stop cluttering this thread and enjoy your choice of ROM.

Cheers
[Galaxy Grand 2 Original Android Development] Nirvaan:
Second sim is not working doesn't means that you have to buy single sim variant. This rom is for g7102 variant so it will work on it.
[Galaxy Grand 2 Original Android Development] grohitsurana:
i have installed aio rom in one of my friends phone who is a normal user & not a lock screen bug user ......he is not facing any lags ..other than wifi sleep ,& battery drain which is common in cm lollipop roms ....so pls check with someone else who is using the same variant of the phone or provide a video of your problem to dev so that he can help you.... & i also had a query to ask you why did you install 4.4.1 version of the rom (screen lock bug version) after fresh install of stock rom as you are a normal user :confused: :confused: do a fresh install of stock rom & install aio rom & dont install l speed or any other tweaks other than base gapps ....if nothing works provide a video of your problem so that dev could help you....
[Galaxy Grand 2 Original Android Development] neonkat:
[MENTION=2491165]grandgreed[/MENTION] [MENTION=6396428]ShehabElkhaligy[/MENTION]

okay,tell me how you 2 guys are installing the

rom(steps)but please post in q/a thread!!
[Galaxy Grand 2 Original Android Development] vishvavariya:
I am facing blue screen error and random reboots..idk how i am facing it..i have tried all the solutions..like 1.clean flash..2. Flashing the BOB1 STOCK ROM..and flashing the cm12.1 nothingg happened.. Same problem! Helpp me outt noww!
[Galaxy Grand 2 Original Android Development] neonkat:
Blue screen error?:confused:

so the rom is not booting up?boot loop?at first you say random reboots(you are the only one who reported) and then you say that the rom rom is not booting up.. please clarify.

#if your rom is not booting up(please give sometime,first bootup is sometimes very long),clear data and cache only in recovery and reboot..

#if still no luck,try to flash without gapps else redownload rom again.

#if you are not able to flash the rom in cwm,redownload rom again,the rom.zip got corrupt.

report if this works or not in Q/A THREAD

everyone please move your discussions in q/a thread
[Galaxy Grand 2 Original Android Development] fuadhdmini:
Using AIO, it seems like its consuming more memory. I remember with 4.4.1 I sometimes can get more than 50% free memory. BUT, the smoothness is on AIO.

I bet the rom utilize the memory efficiently.

P/s: I also applied L speed tweak.

---------- Post added at 11:59 AM ---------- Previous post was at 11:57 AM ----------

Thanks for the great ROM dev [MENTION=5396524]mukulsoni[/MENTION] !
[Galaxy Grand 2 Original Android Development] vishvavariya:
Broo..i am not telling any bootloops..i am telling that while using my phone..my phone freezes..nd reboots..nd sometimes..full blue screen appears for 10 to 15 seconds nd also reboots with it..it happens arnd 10 times a day..can u help me with the solution! :confused::confused::confused::confused::confused::confused:
[Galaxy Grand 2 Original Android Development] grandgreed:
mukulsoni, to prove our position, just install lockscreen bug version on normal device and you will see periodically interface lags. For simple test, just enter in sound settings and return back, enter, return, enter, return... You will see animation lags. Aio absolutely the same lags.

Please, for the one time, can you make rom as older separate variant for normal device users ? Just for one time for test... Please...
[Galaxy Grand 2 Original Android Development] neonkat:
i checked the AIO version with gapps as you "2" were crying for lags,i saw lags only in trebuchet,and that too while CHARGING,i repeat only while CHARGING MY DEVICE...if there are such issues(you guys are reacting like this is a big issue making this version useless),then why other users are not reporting the same?

try to disable system profiles,i got some reduction in lags while charging..
[Galaxy Grand 2 Original Android Development] nk100196:
i am a lock screen bug user watch the video i did what u said i entered and return from sound and didn't found any lags

https://youtu.be/HFxfCgQLblQ
[Galaxy Grand 2 Original Android Development] vishvavariya:
[MENTION=4534985]unknownr[/MENTION]ockstar helpp me
[Galaxy Grand 2 Original Android Development] nk100196:
it never happened to me do a clean installation

and ask ur queries in Q&A thread
[Galaxy Grand 2 Original Android Development] neonkat:
#do not restore app data

try my method of installation:-

#make flash to stock rom via odin

#update to latest BOB1 FIRMWARE

#flash cwm.zip

#now flash mukulsoni's cwm v6.0.5.1 in the current cwm v6.0.4.8

#wipe data and cache,in mount and storage,wipe system,boot(if possible,make backup of internal sd on pc or somewhere else and wipe internal sd also)

#flash rom+recommened gapps(or any other)

#don't use L speed mod

you are the only one reporting reboots and that blue screen.

ask questions in q/a thread
[Galaxy Grand 2 Original Android Development] vishvavariya:
Thanks alot for your time and rpy..but i mentioned above..that i have tried all the methods..included u gave me the above one..i tried it earlier..but no results same error!
[Galaxy Grand 2 Original Android Development] neonkat:
Used the same method to flash the rom..no lags,errors,random reboots, bla bla..:D

ask questions in q/a thread
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
He means to install lockscreen bug version in a normal device
[Galaxy Grand 2 Original Android Development] neonkat:
can i know WHY?

flash rom once,no gapps no L speed no supersu and then use the rom.
[Galaxy Grand 2 Original Android Development] nk100196:
why would someone like to do that if someone posses a normal device why do u want to install a rom which is not meant for ur phone
[Galaxy Grand 2 Original Android Development] mukulsoni:
[MENTION=6396428]ShehabElkhaligy[/MENTION] and [MENTION=2491165]grandgreed[/MENTION], guys lets do not discuss and close this topic for all. I am a developer of this rom and have tested all versions more than thousands of time and never got such issues. As requested, I have just created two videos on the both ROMs and posting it here. Just watch it carefully and lets make the end of this conversation. Peace.....

AIO in Normal Device https://youtu.be/gNPI-cNiLdM

Screenlock bug version 4.4.1 in Normal Device https://youtu.be/GEER7h5BzJQ
[Galaxy Grand 2 Original Android Development] SaifInamdar:
[MENTION=5983573]shahfaishal[/MENTION] has posted a petition for cm12 official rom

sign here and help us. thanks

https://www.change.org/p/cyanogenmo...utm_source=share_petition&utm_medium=copylink
[Galaxy Grand 2 Original Android Development] grandgreed:
unkown rockstar

Because aio it's a fixed lockscreen bug version, not a pure version for normal device users. It works on normal devices with interface lags. Checked on second normal grand 2 - the same lags. But 4.4 smooth as well.
[Galaxy Grand 2 Original Android Development] neonkat:
to get official support there are differnet parameters set by cyanogenmod...so you think you can escape through those parameters by a petition?

---------- Post added at 11:51 PM ---------- Previous post was at 11:49 PM ----------

lets have a discussion in q/a thread and not here
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
Okay i will flash stock again and do clean flash i don't have another choice

---------- Post added at 08:23 PM ---------- Previous post was at 07:54 PM ----------
[Galaxy Grand 2 Original Android Development] ShehabElkhaligy:
i have flashed stock then flashed cwm 6.0.5.1 mukul and root

i downloaded the recommended gapps wiped data - cach -dalvik cach

i formated system - boot

then flashed cm12 a.i.o version

then gapps

and the lag is still here

idk what's the problem on my phone but i 'll wait for next update it might be solve the lag :(
[Galaxy Grand 2 Original Android Development] dharmendrakumhar:
Don't advertisement the other website. You may permanently ban by xda developers. Enjoy this rom.
[Galaxy Grand 2 Original Android Development] praveensingh569:
When I installed thos ROM I'm getting voice on 3g

But i change sim1 to 2g and sim2 to 3g and vica-versa

Now i'm getting voice on 2g and no voice on 3g as you can see in screenshot
[Galaxy Grand 2 Original Android Development] neonkat:
sim 1 and 2 both on 2g(you can see screenshot)..remove sim 1,set sim 2 to 3g,turn off,insert sim 1 and boot up and check.

ask questions in q/a thread
[Galaxy Grand 2 Original Android Development] mukulsoni:
No need to turn off the device or exchange the sim slots. Just select the preferred sim for mobile data on the desired sim (under sim settings), it will auto convert that sim as 3g and other sim as 2g (if no network shows for long, then select network manually). Have done it many times during testing and its always work.
[Galaxy Grand 2 Original Android Development] aboyazan78:
and if we do as u said then we get voice over 2g sim ?
[Galaxy Grand 2 Original Android Development] TechnoBOY*:
http://winmd5.com/
[Galaxy Grand 2 Original Android Development] parvezk9:
i am stuck at patching system image unconditionally whicle flashing 12.1 zip file

can someone help me please?
[Galaxy Grand 2 Original Android Development] neonkat:
rom.zip got corrupt..redownload rom
[Galaxy Grand 2 Original Android Development] parvezk9:
i have downloaded from this thread only from the post #2

can u provide another link which is not corrupt?
[Galaxy Grand 2 Original Android Development] neonkat:
redownload rom from same link..sometimes files get corrupt while downloading due to slow internet or changing wifi while downloading.

---------- Post added at 05:54 PM ---------- Previous post was at 05:48 PM ----------

if you swap the 3g and 2g mode repeatedly,then it dosen't work..:p

btw looks like many people are having download issues with androidfile host.com(rom.zip got corrupt),i will suggest to upload on mediafire(previously there were no issues) or some other online file hosting websites for next versions.:)
[Galaxy Grand 2 Original Android Development] parvezk9:
downloading the file

will let u know after i am finished.
[Galaxy Grand 2 Original Android Development] GRLDT:
Try another recovery (?)

Sent from my A0001