yashsingh1/xdaforums huggingface dataset:
[General Questions and Answers] av2588:
I think what you are aiming to do is to make a nandroid/CWM backup, which contains all of your present data, not backup EFS only.
[General Questions and Answers] vj9716:
Hey does anybody know how to use governors and schedulers in cpu settings????

Please help me!!

I dont know their uses!!!!!!!!

Thanks in advance!

:D:)
[General Questions and Answers] DJ KARNAWAT:
Ppl plz help...m nt able to find a custom Rom...cud any1 send me link..

N wat s d diff btw cosmic Rom n custom Rom...???

Plz help me...
[General Questions and Answers] av2588:
Custom roms are roms that were customized by a 3rd party developer and are different from the stock/original rom provided by a phone's manufacturer. Cosmic rom is an example of a custom rom.

Here are links for two of the most popular custom roms for Galaxy S Duos:

PMP Ultra Rom by Mohitash:

http://xdaforums.com/showthread.php?t=2426112

SGS5 Xperience ROM by abhi922:

http://xdaforums.com/android/development/gt-s7562-sgs5-xperience-rom-t2814159

Please take time to read their threads to familiarize yourself and all information that you need to know are there.:good:
[General Questions and Answers] vj9716:
Also you could try searching xda website by samsung galaxy s duos to find out more about this phone!!!

SGS5 and cosmic(v2.5) are the one (smoother and faster than others, according to my experience)

Press thanks button if I helped you!!!!!!!!:)
[General Questions and Answers] Mohitash:
Call screen..--part of a new rom may be ;) (not sure)
[General Questions and Answers] Mohitash:
A theme...by me...on my device... Sharing some screens.

INSPIRED BY "Candy Crush Saga" :D

Theme with a real "pull down" notification panel

:p

Regards

Mohitash
[General Questions and Answers] death_star:
Im sure it has candy crush pre-installed :p

And the orange flavour does gives the a different touch
[General Questions and Answers] vj9716:
Hey dude!

Can I install this theme on my sgs5 Experience rom????:confused:

If not then please tell me the names of all the roms on which i can hv your amazing themes(those which you hv already made)

:)
[General Questions and Answers] Mohitash:
New ROM is out----

PMP™ King ROM

http://xdaforums.com/android/development/pmp-sduos-pmp-king-rom-stable-t2829999

Regards

Mohitash
[General Questions and Answers] dzigi.bau:
Does somebody know how to fix camera failed, only on the front camera use. I can take only one photo and after that it hangs saying Camera failed.

Something like this http://www.youtube.com/watch?v=ZRHn5-UIJ78

Please do not tell to clear cache, Camera or Gallery, already tried that nor to install fresh ROM. ;)

Another one, during music playback of mp3 files, there is a lag few times during songs. What it could be, where to search for solution.
[General Questions and Answers] criska:
Install Stock Kernel with init.d script ..... it will work with no problem !! :D
[General Questions and Answers] dzigi.bau:
I already use KyleOpen OC R2 kernel, based on Stock Kernel, which has init.d support, which is very good, but probably there is something which causes this problem with camera and mp3 playback. What is that exactly I could not find in this moment.

Any other suggestion, maybe some configuration tweaks.
[General Questions and Answers] 25vikasp:
Use Ba2x r1 kernel, no issue with camera..about music u can use poweramp music player...
[General Questions and Answers] dzigi.bau:
Any link for that kernel, I would like to try.
[General Questions and Answers] KlinkOnE:
I told you there is no problem with the kernel. I dont have any kind of issues running the kernel on a stock rom.
[General Questions and Answers] dzigi.bau:
Yes, I know, this guy above told me to try BA2X kernel. Funny thing here is when I put original kernel, no overclock, just ordinary stock kernel, all problems vanish, camera works, no sound hick ups in mp3 playback. Installing KyleOpen OC1 kernel, everything works, then installing yours or some other custom kernel, camera hangs and playback has issues.

If something gets wrong on my side, I could have not found it yet. Tried a lot of things, just nothing. No hard feelings, I am just searching for a solution.
[General Questions and Answers] banerjeeayan1996:
Whu not you use sandmans kernel Its grt and workine fine for me with 1.29 ghz overclocked.

Give it a try

Sent from my GT-S7562
[General Questions and Answers] dzigi.bau:
Small recapitulation.

Tried BA2X R1 kernel, camera works nicely.

Tried Sandman's V7 1.2GHz kernel, camera works. This kernel has a lack, it can not connect to Android Commander, saying Root Access: NO, until I installed adbd-Insecure-v1.30.apk which is known issue for some kernels. It is easy to make it work but before compiling the kernel, meaning it is up to Sandman to make it work in next editions.

KyleOpen OC1, oldest, camera works.

Sorry, KlinkOne it is something with your kernel obviously, I can not figure out what exactly.
[General Questions and Answers] 25vikasp:
As I told ba2x1 is good in all ways..but kyle oc r1 is also same results for me..but you can other old kernels like breakfast..I suggest ba2xr1
[General Questions and Answers] percy the legend:
How to change my baseband in s duos ??
[General Questions and Answers] allclass:
http://xdaforums.com/showthread.php?t=2601002

anyone saw this .i want to remove that shortcuts and recent apps shortcut from that.. any help
[General Questions and Answers] Ray Wanth:
plz help me volume button problem

sir

great thanks to you for such a wonderful rom

pmp king

but the problem is

i should pres the volume + button 30 times to fill the blue line till the end

as i go on

till 15 the volume raises and i can hear the music

but after mean (16, 17) no wolume

then the volume from 18 acts as (volume-1{low sound})

and furthe raises till 27

and no sound in 28,29,30,

only the media volume i am having such a problem

plz help

sir i have pmp ultra rom package

if you can tell me which files to swap from there to here (king)

it would be sooo help full

and left soft key acts as the long press center key(opens recent apps)

i even want the function force close in tht soft key

which was availabe in ultra

plz sir please please please
[General Questions and Answers] waulliano:
Problem with S7652L

Guys, good afternoon! I do not know if anyone else has experienced this problem. When active the 3G on my Duos, regardless of the chip, the phone arrives to sail but do not and receives no connection. The message "SIM not registered on the network" or something appears. In short, I can only 2G internet on my device. Version of the firmware: S7562LVJMB2. Thanks for all possible help!
[General Questions and Answers] AlfasMP:
Try a custom rom . If you don't have one of that , try it out from my signature :D
[General Questions and Answers] omusahulu:
Am having a network problem after flashing the pmp ultra rom on my s duos S7562XXLH6 which is unsuported. Is there a way to help me get back the network now tht i didnt do a backup. Somebody hlp me plz
[General Questions and Answers] !nNOcEnT_DeViL:
Guyz i flashed CWM 5.5 Recovery with Odin.. Now just after flashing the recovery when i go to the recovery mode, it works. But when i again enter the recovery mode after rebooting my device, it shows the stock recovery and not cwm... pls help
[General Questions and Answers] banerjeeayan1996:
Delete recovery.sh file. Search xda for more info.

Sent from my GT-S7562
[General Questions and Answers] !nNOcEnT_DeViL:
Thanks bro... it worked!
[General Questions and Answers] vic tor:
Low on Space and speed down

hi all !

i have a Galaxy S7562

its hanging too many time and say low on space!

i dont have a lot of apps ! i've uninstalled many of them

how should i fix it ?

i've tried too set default install location of new apps to ext sd card with adb shell but its not work !

how can i move installed apps to ext sd card and free some space of internal storage ?

thanks regard
[General Questions and Answers] holymoz:
Use link2sd

https://play.google.com/store/apps/details?id=com.buak.Link2SD

You need root and an ext4 partition on card.

In xda there are threads about it
[General Questions and Answers] BankerMarco:
How to change to default resolution in PMP Ultra v8.5.4

May I ask how to change the resolution in PMP Ultra v8.5.4 to default resolution instead of 200dpi? What I'm asking is the resolution for the whole rom, not just particular apps like dialer, camera or calculator. I wish to post this to the PMP Ultra thread but XDA won't allow me yet since I'm a newbie.

Thanks for your help..:)
[General Questions and Answers] Mohitash:
Check instructions link post from OP of main thread.
[General Questions and Answers] jam111:
PMP King ROM

Hello Dear Members......

I have S7562 , and i want to flash PMP king ROM form this article:

http://xdaforums.com/android/development/pmp-sduos-pmp-king-rom-stable-t2829999

But i don't know which baseband should i have, and where to find it.

Please note that my country is Palestine, so can any body help to find the suitable baseband.

and thank you very much.
[General Questions and Answers] farhan.ahmed:
my phone hangs on samsung logo but I cannot get into download or recovery mode. I have tried every combination but every time it boots into factory mode

someone plz help me
[General Questions and Answers] jenpurp:
GT s7562

Thru bluetooth I got mp3 files and after somedays those files are gone. I did not delete dont know what happened. Any suggestions/advise. Thanks.:(
[General Questions and Answers] farhan.ahmed:
would anyone reply please?
[General Questions and Answers] KlinkOnE:
Buy a usb jig or make one yourself. Google is your friend.
[General Questions and Answers] jabre:
i tried pmp ultra and pmp lite, but both have strange bug, restrarting 2-3 times a day, during call or whatewer i do...

after tht it says upgrading (x is some number) xx from xxx aplications than it starts.... any solution?
[General Questions and Answers] Vimal Jay:
Check the weather the baseband ur usin is compitable with the rom
[General Questions and Answers] Kusai Ghadiyali:
Bro I followed everything correctly. The only thing I messed up with is that, after flashing recovery.tar via Odin. The phone rebooted & I did not pull out the battery. Now the phone while booting shows a yellow triangle & does not boot into download mode, instead it boots normally. Also while booting into recovery using all the buttons. It takes to me the stock recovery of the phone. Now how I go into download mode to flash recovery again??? I've googled so so many sites but not getting anything. Please help me out.
[General Questions and Answers] av2588:
Repeat the process again but this time remove the battery once ur phone vibrates (this is important so that u can always boot into CWM recovery, not stock recovery). U can download the app Triangle Away at playstore to remove the yellow triangle.
[General Questions and Answers] tiborux:
I have the same problem:crying:
[General Questions and Answers] Kusai Ghadiyali:
But bro to do the flash process again, I need download mode. My phone does not go into download mode anymore. I press volume down+home+power still the phone just reboots normally with a yellow triangle. Triangle is not the issue, phone not booting into download mode is the issue. With download mode, the Odin does not detect the phone also. :(:(:(:(:(

Sent from my GT-I9100
[General Questions and Answers] av2588:
You can always use a USB Jig (it forces a Samsung device into download mode). Here's a tut thread for creating one:

http://xdaforums.com/galaxy-s2/help/guide-how-to-make-usb-jig-reset-binary-t1604707

And here's a USB jig FAQ thread:

http://xdaforums.com/galaxy-s2/general/ref-usb-jig-faq-frequently-questions-t1402286

Wish u best of luck:)
[General Questions and Answers] 123vipulj:
gt s7562

go to settting->about->u will find build version .

all the firmware and baseband u will find in ww.sammobile.com download the suitable firmware and flash it via odin
[General Questions and Answers] Kusai Ghadiyali:
Bro USB jig is not quietly possible for me. I don't think I will also get the material to make it. Any other method except USB jig? :confused::confused:

Sent from my GT-I9100
[General Questions and Answers] percy the legend:
Try this...

Press vol down + home + power button..

Phone will vibrate..once again press the power button when holding vol down + home button
[General Questions and Answers] kher paandiyan:
Do the phone turn on or stuck on boot logo?? If not just press the download mode combination buttons only for few seconds and release it.. it would definitely enter into download mode..
[General Questions and Answers] thunderbird8585:
QUOTE=thunderbird8585;56039101]Hi everybody,

this is my first thread. i've been suffering from a bricked device for almost 2 months now:

Device: s duos gt 7562

Last Events:1. rooted it and downloading Swapper2 and activated it to speedup the device.

2.device was working fine,untill the battery was too low, i put it into usb to charge overnight,when i woke up it was just turned of with some background lights turning on/off continuesly.

#when i tried to turn it on it just get into samsung logo and turns off

#can not access download mode and recovery mode+device is not recognized by odin"just when opening windows devices it shows as a modem with a green dot on it"

#jig method failed to boot it into recovery or download mode.

#a hardware technition checked it and said all hardwares are ok

Note: when i press volume up+home+power the device doesnt light on but in odin it appears but with no ability to do anthing or flash anthing "no recovery or download mode"

Q: how to bring this machine back to life?[/QUOTE]
[General Questions and Answers] thunderbird8585:
Any suggestions to solve this issue?

My phone is useless until the moment!

---------- Post added at 01:03 AM ---------- Previous post was at 12:53 AM ----------

Try rooting your device and install swapper app.

Note:this might risk your device too

Goodluck
[General Questions and Answers] Kusai Ghadiyali:
Dude you seriously a legend man. It worked out for me. Phone is finally rooted. Yippie. I feel awesome.:D:D

BTW, which ROM is the best for the phone? :confused:

A stable ROM, with smoothness n speed.
[General Questions and Answers] inaya45:
Wow realy good sites you share ... samsung galaxy s duos is nice phone to buy. It is Dual SIM with 10.16 cms vivid display and many more excellent features.

You can check all at : http://www.mobile-phone.pk/samsung_galaxy_s_duos_s7562-4194/
[General Questions and Answers] cchudek:
Boot into CWM recovery

12. Boot into CWM Recovery Mode by :

Vol. UP + Vol. Down + Home + Power

Keep all of these pressed until you see samsung logo and then release.

Use Vol. Up and Down to navigate and to select, use Home button. To go back, press Power button.

IMPORTANT : GO to "Back and Restore" and create a FULL NADROID BACKUP by using "backup" option. It will be very useful in case something goes wrong.

- "install zip from sdcard"

- choose zip from sdcard (if files are in external microsd)

OR choose zip from internal sdcard (if file are in phone's internal sd card memory)

navigate to CWM-Superuser-3.1.3.zip OR CWM-SuperSU-v0.96.zip and select it.

That's it.

Go back using power button to CWM Home screen and reboot the phone.[/QUOTE]

_________________________________________________________________

Hello. Thanks for the very detailed guide. I have still one question. For whatever reason I can not boot into CWM Recovery mode. I tried releasing the 4 buttoms at all possible times before and after the Samsung logo appears but I just can't get in. To go into the Download Mode (Vol-, Home, Power) is no problem. Before the flashing of the file recovery.tar I could go into the Recovery mode without problems using (Vol+, Home, Power). Do you how how can I fix this issue?

Thanks in advance.
[General Questions and Answers] KlinkOnE:
:D are you selling s Duos devices?

Gesendet von meinem GT-P3110
[General Questions and Answers] Naz Rahaman:
Hey please give me a idea about to install best customer room for Samsung gt7562
[General Questions and Answers] Hitman951:
Well,you can't expect much from this phone (I have it,too.) But i think the best is Cosmic Rom so far.That's my opinion,i've tried all roms for this phone.
[General Questions and Answers] banerjeeayan1996:
I agree cosmic is best
[General Questions and Answers] juanlu74:
I have the same problem, is there any solution?
[General Questions and Answers] robert__:
I never found a solution. And in the meantime I am no longer using the same phone, or the same car for that matter.
[General Questions and Answers] Hitman951:
Well... I haven't logged into the forum for a while now. I think the development for this phone is absolutely Dead. Like some other GT-S7562 users, i've got a new phone too, but still I own my S Duos. That's what i wanted to say, thanks for all the devs for making custom roms, kernels, recoveries, mods and everything for this phone. Thanks for all of you for trying to make Galaxy S Duos an even faster phone. I think like a year ago, the community for this phone was so big, and now it's just dead. One more time thank you guys for everything ! :) :)
[General Questions and Answers] AlfasMP:
Developement does not ends . But at this time no one attempts to make a port . If any one can port a ROM little with basic thing like working ril, screen etcetera it will become a new life for s duos and its development.

Try MightyBoy ROM . The smoother one ever .

Regards,

AlfasMP
[General Questions and Answers] m4jonez:
CM11_RIL

Hi all,

Today, I successfully connected to the operator (T-Mobile HU), get SIM STATUS_READY, and got an SMS message with my S7562 on CM11. :)

Maybe a few build, and I can fix reaming RIL bugs.
[General Questions and Answers] av2588:
Keep it up bro..:good: Update us when you finished your work as well; maybe you can make a new thread.
[General Questions and Answers] m4jonez:
First pkg.

So, this is my first package. It based on jonypx09's sources. :)

oandras.hu/ downloads /cm-11-20150117-UNOFFICIAL-kylessopen.zip

Both card registered, but it has still bugs.

If I start a call:

E/use-Rlog/RLOG-RILQC-QMI( 111): qmi_client 6f: sending 712 bytes on fd = 27

E/use-Rlog/RLOG-RILQC-QMI( 106): qmuxd: RX 712 bytes on fd=15 from qmux_client_id=6f

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 10 00 00 00 00 00 09 23 00 05 00 01 02 00 04 01

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 17 00 80 00 00 01 09 23 00 0C 00 02 04 00 00 00 00 00 01 02 00 04 01

E/use-Rlog/RLOG-RILQC-QMI( 106): qmuxd: TX message on fd=15, to clientID = 6f, len=712

E/use-Rlog/RLOG-RILQC-QMI( 111): qmi_client 6f: Received 712 bytes on fd = 27

D/GSM ( 775): [MSimDefaultPhoneNotifier] broadcastCallStateChanged, subscription = 1

D/ExtCallManager( 775): setActiveSubscription existing:0new = 1

E/use-Rlog/RLOG-RILQC-QMI( 106): qmuxd: RX on fd=15 returned error=0 errno[2:No such file or directory]

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 10 00 00 00 00 00 10 23 00 05 00 01 02 00 01 04

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 10 00 00 00 00 00 11 23 00 05 00 01 02 00 01 05

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 10 00 00 00 00 00 12 23 00 05 00 01 02 00 0A 01

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 10 00 00 00 00 00 13 23 00 05 00 01 02 00 0B 01

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 10 00 00 00 00 00 14 23 00 05 00 01 02 00 E0 01

E/use-Rlog/RLOG-RIL( 122): ReaderLoop read error Success n=0

E/RIL_JAVA( 775): Hit EOS reading message length

E/RIL_JAVA( 775): Hit EOS reading message length

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 17 00 80 00 00 01 10 23 00 0C 00 02 04 00 00 00 00 00 01 02 00 01 04

E/use-Rlog/RLOG-RIL-RAWDATA( 106): 01 17 00 80 00 00 01 11 23 00 0C 00 02 04 00 00 00 00 00 01 02 00 01 05

I/RIL_JAVA( 775): Disconnected from 'rild' socket

Camera app:

Permission Denial: broadcasting Intent { act=com.android.gallery3d.STORAGE_CHANGE flg=0x10 (has extras) } from com.android.camera2 (pid=1769, uid=10027) requires com.android.gallery3d.permission.STORAGE_CHANGE due to receiver com.android.gallery3d/.app.StorageChangeReceiver

Anyone have an idea, how can I solve these issues?
[General Questions and Answers] KlinkOnE:
Little update from my side....

Ive managed to build in kernel f2fs support. I am currently running data and cache f2fs formatted on stock rom. Needs some testing now.

Major drawback atm:

-No backups of data and cache in recovery possible.

Thats due to recovery not being able to mount f2fs. Ive used twrp 2.8.0.1 by [MENTION=5231504]draekko[/MENTION] because it is able to format f2fs but unfortunately cant mount it. Maybe there will be an update by draekko in future.

btw nice work majonez keep on

Gesendet von meinem GT-S7562
[General Questions and Answers] vj9716:
Would u please tell us till when you will be releasing your new build of cm11, bcoz i will have to get my internet connection ready to download that.[emoji16]

Thanks for again raising a hope....!!!
[General Questions and Answers] mithun mpk:
keep it up bro

Try your best you can fix it.....if these bugs are fixed It will become a mile stone
[General Questions and Answers] sonylove3:
plz I want. recoverymode. tuch. for s7582 plz answer. meeee
[General Questions and Answers] ajiththiruvatta:
Here it is! TWRP 2.7.0.0

https://m.youtube.com/watch?v=lRLhH1xmUro
[General Questions and Answers] hafizdidarali:
For peoples whose phone aint getting rooted!!

Have u tried all the following methods given in XDA...... but still not working?

dont worry.. all those methods are correct.

BUT.

Well all u need to do is go to samsung service centre... and ask them for a firmware update.

NOTE :- I m not an developer although m an engineering student. and this is my personal experience and i successfully root the phone.
[General Questions and Answers] Trepanator56:
Sorry for the delay, but a few days ago a user on the forum took compiling tun.ko compatible for this phone.

http://xdaforums.com/showpost.php?p=33006516&postcount=98

regards,
[General Questions and Answers] megathaum:
since two days my phone tells me that there's an OTA firmware update. I tried it yesterday it's 16MB but failed at the famous 26%. :(
[General Questions and Answers] alurysharad:
it doesnot work buddy. i tried it.

also if some developer is there ?please make it run faster. kernel is available on opensource.samsung.com .

also please make custom roms. (atleast ported ones) need cm7,9,10 anything is good.
[General Questions and Answers] robert__:
If I go to About Phone and do a check for update, it just tells me no updates are available. So they are probably pushing out the update in batches.

Would be good to know if someone who did not yet root their phone is able to successfully install the update, and report any differences. In particular the version number of android and the kernel.
[General Questions and Answers] pdmx:
As i allready said

newer fw signature is: PDA:LJ4 / PHONE:LJ3 / CSC:LJ3 (TPH)
[General Questions and Answers] djfreaky:
Download busybox again, in titanium app only you would get it under problems
[General Questions and Answers] longip:
Hi there,

This is my first post here. I have bought a duos S7562; I am quite satisfied with it.

I have one question for people using it for longer time.

When typing a number at the bottom there are 2 buttons showing the sim to use when dialing. If SIM1 is pressed phone dials using SIM1. If SIM2 is used phone dials using SIM2.

When you seach a contact in the adress book the 2 button does not appear anymore. You have to select the SIM from status bar.

Am I doing something wrong ? How can I have the 2 SIM buttons appear also for existing contacts ?

Regards.
[General Questions and Answers] voom:
That's just the way it is (for now)....
[General Questions and Answers] megathaum:
Just been looking into this, and while comparing version numbers and dates and such on sammobile I realized that my phone could be Portuguese one. This may explain why you don't see any OTA updates. According to sammobile, there's so far only one for the Portuguese phone in October 2012.

But still OTA update stops with a failure at 26%. I may just try downloading the firmware from sammobile and flash it myself ;p