yashsingh1/xdaforums huggingface dataset:
[General Questions and Answers] dj_tselis:
problems...

hi to you all,

i have some problems with my s7562. first of all i have rooted my phone and the firmware update is allways failing saying that signature verification has failed. is there any way to do the update without unrooting??

and second thing the phone is getting rather slow and lagging all the time. is there anything i can do about it??

thank you.
[General Questions and Answers] akshay007dhore:
Overclock it to 1.4 GHz and use undervoltage.......

It will take less time to load big things so saving juice.....

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos
[General Questions and Answers] dj_tselis:
overclock??? are you sure? i'd rather keep it as it is. maybe unload some ram would be better.

what about the firmware update?
[General Questions and Answers] akshay007dhore:
Use an app like set cpu,etc....and set frequency as u want........

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos
[General Questions and Answers] mansoorarb:
A very Happy and Prosperous New year to all :highfive:

may this new year bring some important updates for s duos :fingers-crossed:
[General Questions and Answers] jimmykar:
hello my friend...

i try setcpu but i cant go over the 1008Ghz.....

have u any idea how i can increase the freaquance?

thank u very much
[General Questions and Answers] akshay007dhore:
Ya......

:poop:

may be jelly bean

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos
[General Questions and Answers] jimmykar:
happy new year

HAPPY NEW YEAR!!!!!!!!!!!!!!!!!!!!

BEST WISHES!!!!!!!!!:laugh:

:good::good::good::good::good:
[General Questions and Answers] jtendeiro:
Enter CWM Recovery Mode

Hi,

Please Google this: droidiser how-to-root-samsung-galaxy-s-duos-install-cwm and read the comment posted by Sasa (is the last one).

I have rooted my duos using that link and the xda one, there is a tricky part: after the odin shows the PASS message you must completely remove the phone battery. Now, before insert the battery, you must press the CWM combination "Vol UP+Vol DOWN+HOME+Power" and with this pressed insert the battery. When the screen with the Samsung Model appears release the buttons and wait for the CWM Menu.

Good luck.
[General Questions and Answers] 92MB:
HI Guys

I am making myself USB Jig and charging the battery independently. Hopefully get lucky and get into the download mode. I am confused what steps should I take.

Few days ago I took backup and I have following files In clockworkmod folder :

boot.img

cache.ext4.tar, a

data.ext4.tar, a, b, c

nandroid.md5

recovery.img

system ext4.tar

system ext4.tar.a

Do I have to use these file for recovery, if so - How ?

I also have original firmware S7562XXXALHC_xxxx etc. etc. with a dll file.

At this stage I just want my phone back, I have backed up most of my stuff using Titanium, so I can restore most of it.

Please guide me. Thanks
[General Questions and Answers] sunsqare:
U want to restore what u had backuped? If u can get into cwm mode, just go to backup and restore, choose restore by selecting folder that u backuped. Nothing to do files inside the folder. Sorry if it's not what u asked.
[General Questions and Answers] VamshiStunner:
S7562 Kernel

I have compiled a kernel for S7562 adding few additional Governors and I/O's.

Added Governors:

SmartassV2

InteractiveX

Added I/O's:

sio

and few more changes..

Installation:

Flash the downloaded tar file from Odin selecting PDA.

Use at your own risk. I am not responsible for any damage or brick to your device.

Download Link. Remove all A's from below link.

hAtAtApA:A/A/bitA.AlAyA/As7562vamkernel
[General Questions and Answers] dr.sanjaykumar16:
I hv ddlj2 baseband version can I install this mod????

If not thn can u provide me one please
[General Questions and Answers] a989:
buddy please make s duos support usb otg ?
[General Questions and Answers] VamshiStunner:
Yes, you can.

---------- Post added at 11:04 PM ---------- Previous post was at 10:57 PM ----------

If you have otg and y cable, once try with this kernel. I made some changes related to otg, but i'm not sure if it works. I don't have otg cable to test.
[General Questions and Answers] sharmavm@yahoo.com:
S7562 Kernel

just flashed your modded kernel. i didn't find any noticeable improvement in speed. :(

the phone is still so slow. for example you can not smoothly scroll your call log.

can you enable two way call recording please .....
[General Questions and Answers] Phelin:
Will this work on Galaxy S Duos? I ask this as the link is in the development forum of Galaxy S II
[General Questions and Answers] irshad506:
Added one new question?

And one more question how we can back to original recovery mode???

mean normal recovery of Mobile which had?

---------- Post added at 11:41 AM ---------- Previous post was at 11:33 AM ----------

about my second question:

Galaxy s ii and iii support flash memory mean usb?(OTG by Cable)!

so there is any way to use usb (flash memory) in this mobile?

And sorry one another question after flashing Cwm now we can receive update through mobile????

and THanks from your replay!
[General Questions and Answers] robert__:
A link was posted a few posts back to the original firmware image of the phone. That includes the original recovery firmware that was replaced by CWM. However, I don't think that will help you to get rid of the yellow triangle.

As to if this device supports the MicroUSB Host OTG Cable, I have no idea.
[General Questions and Answers] arnostko:
GPS performance

Hi guys,

I'm thinking of getting this phone too, but no info on the GPS performance anywhere yet. Anybody runnign with the phone by chance? Or any general info on the GPS signal strength?

Any help would be appreciated, thanx.
[General Questions and Answers] dago_vima:
Samsung rather than Chinese phone

I will also buy this phone once is available here in Spain.

I was thinking in a Chinese phone, cheaper and with more and better features (according to catalog) but the possible.warranties issues made my decision towards Samsung galaxy s duos.

Allmost all electronic devices do have some failure.

Regards
[General Questions and Answers] robert__:
If you want warranty, then you should not root the phone as that will invalidate the warranty. Or at least until someone finds a way to reset the flash counter, which may not happen.

As to the dual-SIM phones from China, I looked at them and understood their quality from both a hardware and software perspective was rather lacking which is why I got this one. I would have liked something closer to the Galaxy Nexus in specs, and would have paid a premium for it, but unfortunately a Galaxy S1 equivalent was all Samsung had to offer..

What I am more disappointed about is the fact that I cannot have a call going on one SIM, while still being able to receive calls on the other. When you set it up for that, it tries to setup call-forwarding at your providers which does not work for me and would be expensive if it did.
[General Questions and Answers] dago_vima:
THANKS FOR ADVISING, I didn't know about this flash counter.:good:

In any case I will start messing around once Iget bored of the phone, and once the phone has being working for some time.

BR.
[General Questions and Answers] folf:
ExtSDCard

Hi guys,

Please, Is there any specific solution, any script as the Galaxy s3 script, to get to install apps in the external SD card?

Thanks

Sorry for my bad english :(
[General Questions and Answers] vikassaini01:
I have a OTG cable and I tested with galaxy s duos S7562.

And result is : IT DON'T WORK !

It doesn't power up the USB pen drive which means we need a kernel with OTG support and an OTG cable/Hub with external power supply support.

Its something same like the galaxy s!

May be some developer can hack it too, who knows !!

One more interesting thing.

After rooting, if you flash back to stock recovery, the yellow triangle is gone, :)

Binary Status : Samsung Official

System Status : Custom
[General Questions and Answers] omarfaieq007:
dear friends I am very thankful for this guide that made me able to root my phone,but I had no advantage to manage my storage to increase or switch my SD cards..I tried Link2SD but I couldn't move any App and always showing me failure "Insufficient storage"message..any idea to fix this low internal memory issue please??thank you so much
[General Questions and Answers] tristone:
Well, don't know which script do you mean but there is some playing with vold.fstab file. This method can't be used as is because S7562 uses some obscure combination of vold.fstab and deprecated vold.conf

I tried two times to switch the volumes by modifications of these files and both time I had to spend tens of minutes to make the phone work correctly again :)
[General Questions and Answers] robert__:
Link2SD will not work. If you want to try, try this method instead: http://xdaforums.com/showthread.php?t=1888986
[General Questions and Answers] ghar103:
I successfully rooted my S7562. The phone was bought from China. Can anybody guide me how to install Google play on this phone?
[General Questions and Answers] voom:
So that means, the triangle ist gone, but the counter is not reset? Since ist still seems to say "System Status : Custom"
[General Questions and Answers] leonardoafa:
Im a little disappointed with this device.

Bought one for my girlfriend, and comparing with my SGS I9000 it is very laggy and smoothness. :(

The touch is not good. This should not happen, since the device have more RAM then SGS I9000.

But i think this is caused by Samsung Framework (TW). A custom and clean ROM should make this device fly.

Anyone could tell me if already exist?

Thank you
[General Questions and Answers] robert__:
There is no custom ROM at this point. Also I don't think you should expect an AOSP or Cyanogenmod build, since those will not have the customizations for handling the dual-SIM functionality. As such I think the best you can hope for is a cleaned ROM.

As to the performance, I agree that it is somewhat slow and unresponsive at times. Be sure not to enable the power saving option in the settings menu as that will make things much worse.

I also would have preferred something with a faster processor and more memory, but unfortunately this is the best dual-SIM phone that is available from a known vendor at this time. The excuse is always that these dual-SIM phones are meant for the budget-end of the market and therefore high-end specs are not required by the customers. I disagree, as I would have paid a premium for something equivalent to a Galaxy S2 or better with dual-SIM.
[General Questions and Answers] abendroidx:
dont know if this is true but if it is this might be what we've all waiting for http://www.engadget.com/2012/09/08/samsung-galaxy-note-with-dual-sim-capabilities/

---------- Post added at 08:56 AM ---------- Previous post was at 08:51 AM ----------

+1 and if we can overclock the SoC it will be better i got a galaxy player 5.0 and entropy512 kernel boosted it to 1.2Ghz or maybe we can just dream :silly:
[General Questions and Answers] nelson23:
hello.

i am attempting the root processe end my counter say "7 times" and "System Status : Custom" .

when trying to install CWM-Superuser-3.1.3.zip or CWM-SuperSU-v0.96.zip give me a error "E:failed to verify wole-file signature" "E:signature verification failed"

Help me please..
[General Questions and Answers] vikassaini01:
Hi,

Have you installed CWM ? or using stock recovery ?

To installed these updates, you must install CWM first.

You can toggle signature verification on/off in CWM. (sign. verification is disabled by default).
[General Questions and Answers] nelson23:
Thanks for the reeply,

I did the complete tutorial.. any advise to my problem

Sorry my English :)
[General Questions and Answers] sduos123:
error

i install CWM room by odin it is successfully installed but superuser is not installed it means it is not rooted please can u help me how to root s7562
[General Questions and Answers] tim04hy:
Cyanogenmod

Hey guys,

I recently rooted my GSDuos out of desperation to make my UI look more like the version that Google makes. That cyan colored buttons and roboto font.. I hate what Samsung made on this GSDuos' status bar.

I found this thread about them installing CyanogenMod 10 (Jelly Bean) and a lot thanked, which is obviously fake, I don't know if i should bite this bait because I've seen this better version of Cyanogen and its better than ever.

Hope that y'all will reply!
[General Questions and Answers] alligator_asl:
May be, it works, but not with this CWM.zip. I tried it, but no success.

Look here.
[General Questions and Answers] Ganesh Rajan:
Problem with clock and call registry

Hi All

Though my samsung galaxy s duos has the latest firmware version 3.0.8-1102401, i have two critical problem

1) The mobile is not keeping up the time. It runs fast by 3.5 mins every night... Yes..!! even I am excited to notice this. Atleast 3 to 4 times in a week, i find my mobile time running fast by 3.5 mins though the time is correct till 11 pm.

when i restart the mobile, it restores to the correct time. I have tried the option of network time as well and the problem persists.

2) The call registry is not clubbing the history of the call from a particular number. If a person "John" call me twice today and thrice yesterday, my mobile shows all the entries separately and not providing me a consolidated view.

I have restored my mobile to factory settings and even had the device flashed with the samsung customer care. But still the problem persists.

Kindly help me in resolving the above queries.
[General Questions and Answers] immy28:
I can not copy paste from to my pc .

Only i can see sd or phone . Plz help
[General Questions and Answers] keliuss:
From your image I can see that you are still on stock recovery (3e) not cwm 5.

Keliuss
[General Questions and Answers] djfreaky:
Updated firmware yesterday..wish there was a way to use ota firmware update with cwm ...had to download 500+ mb to upgrade with odin.

Anyone has changelg?..yet to ser any difference
[General Questions and Answers] akshay007dhore:
Enable usb debugging

Settings<development<enable usb debugging

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos

SAMSUNG S III

---------- Post added at 07:50 AM ---------- Previous post was at 07:48 AM ----------

Yeah i recieved firmware update!!!! \m/But not much balance data left......anyone recieved firmware update??tell me about that

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos
[General Questions and Answers] ddmaan2:
Importing Ring Tones

Samsung Galaxy S duos s7562

Hi guys, I have just brought one of these phones and am wondering if anyone knows how to change ring tones using the SD card? The only ones i can access are the ones built into the phone. Real new to these smart phones.:confused:
[General Questions and Answers] akshay007dhore:
Go to music player.....long perss on that music and in options tap on set as ringtone.....

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos

SAMSUNG S III
[General Questions and Answers] a989:
please all of you who have not updated samsung galaxy s duos latest firmware please kindly update as the new firmware is available by kies by name as

Baseband version :- S7562DDLL1

Kernel version :- 3.0.8-1102401 Dec 15 2012

the performance has really been improved i havent tested what all other thing/tweaks have been added please do tell me ?
[General Questions and Answers] mansoorarb:
Wht improvement did u noticed in performance....is it faster nw...or still laggy??

Sent from my GT-S7562
[General Questions and Answers] djfreaky:
Are this options new or i had missed them in previous firmwares?
[General Questions and Answers] Phelin:
Any one knows why don't Samsung Galaxy S duos s7562 has a development forum in xda?
[General Questions and Answers] akshay007dhore:
Wen i tried to update software i got this......pls help

---------------------------

AKSHAY-xda premium

Spice mi 270 (bricked)

SAMSUNG S duos
[General Questions and Answers] djfreaky:
oh try later u r in queue, sometimes takes weeks sometimes just few hour, if ur impatient then try downloading firmware from samfirmware and flash by odin but that would be 500 mb, but if u hv CWM recovery then flashn is only option
[General Questions and Answers] moomin1980:
insufficient storage after rooting galaxy s duos s7562

Hi to all

I rooted my galaxy s duos as mentioned using the odin then i entered cwm recovery successfully and flashed the CWM-Superuser-3.1.3.zip successfully.

I installed link2sd but after all of this i can not move app to sd... secondly whenever i want to install an app "no sufficient storage" appears..

please can anybody help me? i can do nothing now with my mobile.

Thanks for all
[General Questions and Answers] djfreaky:
u have partitioned ext sd card in fat32? and when u openend link2sd it askd for selecting format of 2nd artition and u chose fat32? dont use the move2sd function rather use the link 2 sd function in link 2 sd, when u click on any app in link2sd u would see option to create link, click on that nd select all
[General Questions and Answers] akshay007dhore:
Thankd x3.......i was really afraid n angry.......u made my day......:)
[General Questions and Answers] alurysharad:
because of less people use dual sim phones and out of that people only few or even less use this phone.
[General Questions and Answers] bonjourno:
Any problem about the new update, we can update it normally or any problems???
[General Questions and Answers] salilmathur1690:
Not Working

I am running ICS 4.0.4. I am following your procedure to the letter. I am facing problem in this step. I am entering into Android recovery mode instead of CWM recovery mode.

I read somewhere that after flashing with the recovery.tar, if i am allowing my device to boot, it's re-installing the stock recovery.

Please suggest as to what I should do.
[General Questions and Answers] Cuoco92:
You have to rename or delete 'install-recovery.sh from system\etc then flash the cwm again ;)

Hope it works

Cuoco92

Gesendet von meinem Cynus T1 mit Tapatalk 2
[General Questions and Answers] salilmathur1690:
Where is the folder?

When i connect my phone to the pc, and access its internal memory, there's no such folder as "system"

I dont have a memory card inserted.
[General Questions and Answers] akshay007dhore:
Is ur phn rooted......
[General Questions and Answers] salilmathur1690:
Mount Error

I am inside CWM recovery mode now, that hurdle was solved by not allowing the device to reboot and then enter CWM recovery mode.

My next problem is that it's giving me the an error that it can't mount emmc.
[General Questions and Answers] akshay007dhore:
Yo guys.......wanna play hd videos??

Download BSplayer or MXplayer

It supports almost all HD videos!!!!!!!!!!!!!!!!!!

Hit thanks if it helps
[General Questions and Answers] karajim80:
Mine doesn't work mate.You are not alone.
[General Questions and Answers] nikhilkaushik:
Anyone tried Triangle Away ????

There is an application by a very great developer called Chainfire who happens to have already developed so many applications called Triangle Away which is capable of removing the Triangle Sign from the boot screen and reset the custom flash counter of the Bootloader.

It is available on Play Store, but has anyone tried it on SGS Duos ????

https://play.google.com/store/apps/details?id=eu.chainfire.triangleaway....

I dont want to root until I m sure that the device remains in warranty after root too.... And this app can achieve it.... Once the device is rooted, it can remove the Triangle sign and still get one the customer service support....

Please do let me know if anyone has tried....

This app is a sure shot for SGS 1 and SGS 2 and many varients of SGS 3 too....

But I m not sure whether is would work on SGS Duos.

---------- Post added at 05:13 PM ---------- Previous post was at 05:10 PM ----------

Mine got updated about 3 days back automatically when I was in office and trust me, it gave my phone new life.... Its like faster than never before....
[General Questions and Answers] maddy19900:
I need CUSTOM ROM FOR S DUOS.....pleeeeease help me....:confused:

---------- Post added at 05:27 PM ---------- Previous post was at 05:25 PM ----------

I need CUSTOM ROM FOR S DUOS.....pleeeeease help.....

---------- Post added at 05:59 PM ---------- Previous post was at 05:27 PM ----------

Hey bro...

I need CUSTOM ROM FOR S duos...csn u help me please?????
[General Questions and Answers] basloubert:
Triangle away

Triangle away does not support the GT-S7562 unfortunally. You can check this by signing in on the page of the playstore with your Gmail account. On the left of the page there will be a notification when a application is supported to your device or not.
[General Questions and Answers] bonjourno:
Hay guyss i deleted one folder from my internal memory by mistake...... and i want to restore it any help pleaseee...... :(
[General Questions and Answers] nikhilkaushik:
I dont know about u, but it shows that my SGS Duos is supported....
[General Questions and Answers] vinodpillai27:
S7562 new upgrade

I am from UAE, can I install file meant for India or Nepal?

Vinod Kumar

Dubai

send from S Duos
[General Questions and Answers] nosekefik:
Deleted
[General Questions and Answers] wyan122:
not support
[General Questions and Answers] akshay007dhore:
Hey wanna reduce lags check herehttp://xdaforums.com/*
showthread.php?t=1987032

Watch page 1 of it
[General Questions and Answers] cheatman:
Guys, if anyone is interested, you can try my own cooked ROM based on the XXALJ4 stock release. I'm testing it since November and runs OK. Not a big performance boost, but most of the bloat is removed so you at least gain some storage space.

Check out this thread: http://xdaforums.com/showthread.php?t=2087177

Also, the custom kernel by VamshiStunner (get it here) works fine with the ROM if you are interested in changing CPU governors. The ROM itself does not contain a kernel package or a recovery so you can flash whatever you want with those (although I provide good alternatives if you have no options).

Cheers and enjoy your phones!

C.
[General Questions and Answers] onatepp:
Hi I am very interested and would like to test it.

Can you pls post a step-by-step guide for newcomers??

The one in the other post is a bit.....zipped:)

Many thanks....
[General Questions and Answers] SavvyG:
404 link

Hi Link is not working...
[General Questions and Answers] akshay007dhore:
Its working well from xda premium app itself.........its about seedrr app u may google it
[General Questions and Answers] djfreaky:
today sandisk tech guy called and said that they have now discovered that due to some structural problem in micro sd card slot of galaxy phones sandisk ultra 32gb are not compatible with galaxy models, they have launched new class 10 ultra galaxy compatible micro sd cards but they are yet to be available in india, so have to wait for 4 weeks for them to get consignment from usa or ireland warehouse
[General Questions and Answers] Phelin:
Yes a step-by-step guide, would be good
[General Questions and Answers] cheatman:
Ok, I added step by step instructions for the ROM.

PS: I am porting SVoice from Galaxy S3 right now. Seems to work fine up to now. Only need to include TTS engine and I can release as add-on to my ROM.
[General Questions and Answers] urla:
Is the lag reduced with your ROM? :)
[General Questions and Answers] mansoorarb:
i rhink i have bricked my fone.....i installed swapper2... and rebooted my fone....it didn boot up....but stuck on starting screen.....no vibration nothing.....not even getting into download mode or recovery mode....

I googled about my problem and found out microusb jig.....does this work on our fone....

Anyone please suggest something....any method to revive my fone back