Samsung Galaxy Y Duos Secret Codes, Galaxy Y Dual Sim Code

Here i am going to show you how to access the internal function of Galaxy Y Duos or android phone for testing the various hardware parts of your phone if it is working properly or not with the help of this secret code you can test lcd, vibration, camera, sensor (accelerometer sensor, proximity sensor, magnetic sensor), touch screen, speaker, sub key, etc… if you have any hardware problem with your galaxy y duos you can identify with this code if it is working or not to do this follow the steps below.
First of all open your keypad


Then dial the secret code *#0*# Now you get a screen with title LCD TEST and below that you have lots of option to test various hardware parts of your phone such as speaker, sensor, lcd, etc
To go back use right physical button
while testing the touch you have to touch and mark all the squares back button does not work
Other use full secret codes for android phone tested on galaxy y

  • * #1234# to check software version of phone.
  • *#12580*369# to check software and hardware information.
  • *#0228# Battery status (ADC, RSSI reading)
  • *#32489# Service mode
  • *#7780# factory data reset galaxy y
  • *2767*3855# Full factory reset (Don’t dial it does not ask you to confirm unless you have problem)

These codes will work on all the models of galaxy series. 

View Samsung Galaxy Y Duos

63 thoughts on “Samsung Galaxy Y Duos Secret Codes, Galaxy Y Dual Sim Code

  • May 4, 2012 at 2:19 am
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    Service Mode : the code works, but the screen is blank, no menu is displayed. how do I navigate ? I am trying to change the Quad Band of 3g for use in USA.

    Thanks

    Sid

    Reply
  • May 5, 2012 at 12:38 am
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    Yes, I have seen it can be changed for Galaxy S 9000, so i am guessing even Galaxy Y would have that feature.

    But, that question comes later, currently in Service Mode , I do no see anything, its a blank screen

    Is there anything I need to do to see the service mode menu ?

    Reply
  • May 7, 2012 at 2:45 pm
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    Sid I its your phone problem
    you can contact samsung customer care through their online chat service

    Reply
  • May 11, 2012 at 4:26 am
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    same problem here. i.e. screen is blank after going in to service mode. I tested few units at service center and all the phones behave in the same way.

    may be a firmware issue or the hardware issue with the series.

    Reply
  • May 24, 2012 at 11:38 am
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    how to erase thw web(google ) search history from samsun galaxy y duos GT s6102.plz answr

    Reply
  • May 25, 2012 at 6:46 am
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    To Delete History Follow The Steps

    Open Internet
    Press left soft key
    click more and select settings
    scroll down to privacy settings
    click clear history and press ok

    Reply
  • June 5, 2012 at 9:22 pm
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    Sub key of right side,which is used for gng back, dsnt work properly… Is it software problem or hardware problem? How to solve it?

    Reply
  • June 17, 2012 at 10:32 am
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    my sensor was not working properly i used the lcd test…i dont knw wat happned but my screen has turnd upside down..my sensor is stl not working….. pls help….

    Reply
  • June 17, 2012 at 2:09 pm
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    Its your mobile software problem so its better to take it to nearest service center rather doing experiments with it.

    Or you can try doing hard reset but good option is to take it to nearest service center

    Reply
  • June 18, 2012 at 6:46 am
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    Thx for the info above, however my duos switches off at random times regardless of battery state etc. Can u assist with a fix or suggestion for testing or analysing.
    Thx – Craig…

    Reply
  • June 18, 2012 at 8:22 am
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    Try clearing your ram
    Deleting unused applications

    The mobile switches off due to many reasons mainly high temp
    So remove any cover or case on the mobile

    The best way is to take it to service center as they are more experienced and handle your problem in a better way

    Reply
  • June 29, 2012 at 7:48 am
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    My Mic wasnt working, i could hear the people calling me, but they couldn't hear me.
    I switched in off and then on again to solve the problem, but now they still can't hear me, and i can't hear them anymore….
    When i put it on loudspeaker it all works fine..
    Can you help me?

    Reply
  • July 2, 2012 at 7:35 pm
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    very useful to delete samsung account when you forgot the password of samsung account
    *2767*3855# Full factory reset

    Reply
  • July 4, 2012 at 8:17 am
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    hey dude my phone is not working touch yar i typed somthing it sows touchversion 2.0 and down update i pressed update and sudenlly cancelled so, thats it my touch is not working any body help me plz plz

    Reply
  • July 25, 2012 at 3:31 pm
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    I am facing problem in incoming calls or sms. My friends and family members often say that my phone is not recieving calls or sms. I am totally frustrated with this problem. Plzzz help.

    Reply
  • August 1, 2012 at 4:16 am
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    lo mejor para resetiar cualquir samsung con androy es presionar el boton power y la tecla de subir el volumen selecsiona reset factory

    Reply
  • August 7, 2012 at 8:49 am
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    phone speaker have low sound please help me to increase volume label

    Reply
  • August 7, 2012 at 3:56 pm
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    Hello..
    I am having problem in my SAMSUNG GALAXY Y DUOS. It is not connecting to the internet. I checked the settings and APN but all seems okay. Please help me.

    Reply
  • September 5, 2012 at 5:05 pm
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    Hi,
    My speaker is having problem, when i call someone they coulnt hear me, but they could hear me when i called.
    Pls help me to solve this problem, I did factory reset but it is not working.

    Reply
  • September 7, 2012 at 12:59 pm
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    Its a hardware problem
    So best solution is to take your phone to nearest Samsung service center, they will repair it for free.

    Reply
  • September 8, 2012 at 3:07 pm
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    how do I delete my words in predective text mode in samsung galaxy y? pls help me

    Reply
  • September 28, 2012 at 6:40 pm
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    Really its a nice blog.
    My duos y get hanged and shows that Force close or wait for home screen.
    I am using 16 gb card in cell.
    But when i cleanef my card to 2gb still it is showing the same problem.

    Reply
  • September 29, 2012 at 3:26 am
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    Sir i hve tried a code for touch version and it shows me touch version along with update i pressed on update button but by then my touch is not working plz help me sir i have Samsung Galaxy Y duos

    Reply
  • September 30, 2012 at 4:02 pm
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    i'm using samsung galaxy y duos. every time i restart my phone my memory card gets formatted without any warning or anything even my media files are being corrupted. i was hoping maybe master reset would help me deal with the issue. can you please post the master or hard reset code?

    Reply
  • October 9, 2012 at 11:22 am
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    I think the above mentioned codes would help you much instead of going to Service Center.Hello Everyone
    I am from India and using Samsung Galaxy Y. Some days ago, I went to Samsung Service Centre, as got some water damage. And they checked that, and told me that the phone touch and jack are destroyed and have to replace these. I said okay coz my phone was under warranty. But they told me that they would charge me 4000/-. As it was near the half amount of new phone’s price. Then I went to another service centre and they told me to charge 1600/-. So I gave my phone to them as they were charging less amount then first one. But my some of friends told me that they have charged me unnecessarily. Because if our any product is under warranty, the company pay for their repair. So I contacted the centre for same but they didn’t respond me for my issue. So, I filed my complaint in Consumer Court. I just hope for great help from their side as soon as possible. I just shared my experience to aware you guys. I hope it worked.
    Thanks!

    Reply
  • October 14, 2012 at 3:12 pm
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    how can i minnimize the internet for using other function in samsung glaxy y duos.

    Reply
  • October 18, 2012 at 1:21 pm
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    in service mode u press left button (menu) u will get the following options:
    END , BACK , KEY INPUT , SELECT and HELP which you can use

    Reply
  • October 19, 2012 at 10:25 am
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    How to remove pre-installed application from Samsung galaxy y duos?
    plz help
    thanks in advance:)

    Reply
  • November 18, 2012 at 4:25 pm
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    wen i go to camera it tells……error messge handler(-1)………pls tell how to fix it

    Reply
  • December 2, 2012 at 8:42 am
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    Hey i hav d same problem. dont knw how to fix it.

    Reply
  • December 5, 2012 at 7:16 am
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    i purchase Samsung galaxy s Duos 4-11-12 till today is going fantastic but form tomorrow i m having problem with internet, when i start my mobile data connection it shows connection on and sign of internet but i cant access the internet, i can use in wi-fi but not use in data plan my both sim card data plan is activated but error “Authentication via the proxy server was unsuccessful”…….. >>>>>>> Please solve my problem …… give me solution how to solve my problem

    Reply
  • January 9, 2013 at 12:17 pm
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    hi,
    in 2012 i used *2767*3855# this to format my phone…. and i was succeed…. but in 2013 when i am trying to use *2767*3855# this to fully format my phone this not working and nothing happened after inputting this number… same situation for *#7780# also other codes working fine..

    anyone please help…

    nb: i was updated something via builtin / default software update in the last of 2012 and my phone is an unrooted phone

    Reply
  • February 17, 2013 at 3:08 am
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    reboot it… turn off your phone.. after that hold press the volume up and also hold press the menu botton likewise the power botton…

    Reply
  • May 3, 2013 at 2:28 pm
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    Hi..everytme i wish to change my wallpaper amd wallpaper lockscreen,blackscreen will appear and it will no longer respond and it will blink as well.. Galaxy y duos..

    Reply
  • May 8, 2013 at 9:12 am
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    hi i have problem,I hit full factory reset code, how to get back to the original

    Reply
  • May 13, 2013 at 4:02 am
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    my galaxy y duos battery back is poor in 24 hours it says battery low without using oppening any app even…. is that for all? or only me?

    Reply
  • May 29, 2013 at 9:00 am
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    How to increase Keypaid Tones in Samsung Galaxy Y Duos….I Have Increased All Volumes Ringtone, Media and Alaram Tones But Still Keypaid Tones and Screen Lock and Unlock Sounds..is Too Low…Please Help Me Out.

    Reply
  • June 4, 2013 at 1:37 pm
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    reboot it… turn off your phone.. after that hold press the volume up and also hold press the menu botton likewise the power botton…
    select options

    Reply
  • June 27, 2013 at 8:19 am
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    I have Samsung GT-C3312 and Reliance GSM Sim Card

    Mere Pass bar-bar Ek Reply aata hai. Reply hai,

    Last sms charges . Available balance is ……………

    plases help me

    mene har tarh se phone check kar liya hai par bar-bar ukt mgs aara hai.
    please help me.

    Reply
  • June 27, 2013 at 8:49 am
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    I think there is some application installed in your device which is sending messages in background.
    Try to find out the application(some cheap app)and uninstall it.

    Reply
  • July 29, 2013 at 12:47 am
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    battery low after softwwaree in ssamsung galaxy y dous after ffuullly cchrgedd iin just less thn 3hr.. plss help hw to baackuup sfttwwrre uuppdate

    Reply
  • August 30, 2013 at 7:47 pm
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    I have this phone and it lags like hell in some games and even custom roms also like technoduos v1.5 no luck and most of the app s doesnt compatible from playstore as it is only an armv6 alway crash in games which is annoying due to its gpu or maybe no gpu ram also is very low except its cpu 832 mgh as for the price of this phone if samsung atleast make this like htc explorer hardware as the price is almost identical i think it will be an impressive handset.

    Reply
  • August 30, 2013 at 7:58 pm
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    No way to increase keypad tones download speaker booster from playstore it will solved your problem and will do its magic.

    Reply
  • September 9, 2013 at 9:34 am
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    can galaxy y duos support temple run game???

    Reply
  • October 19, 2013 at 6:59 am
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    Perfectly worked on my galaxy y duos s6102.. Thanks brother.. it really helped me..!!

    Reply
  • December 10, 2013 at 11:21 am
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    I have samsung galaxy Y duos- GT-S6102.
    from 2 days back I ma facing an issue.
    I have set PIN password for unlock, but recently whenever I press the PIN the phone vibrates.
    I don't want the vibration, I have checked all settings in SOUND, but no use.
    Can any GURU help me pleas ein this issue.

    Regards
    Sachin

    Reply
  • December 12, 2013 at 2:51 pm
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    Hello Sachin
    You must enabled tactile feedback on your mobile that is why it is vibrating
    To turn off tactile feedback Go to settings –> location and security –> uncheck use tactile feedback

    Reply for any other issue

    Reply
  • March 11, 2014 at 7:29 pm
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    hi my daughter has a Samsung chat 357 phone she has forgot her password to unlock phone. is there any way of getting round this to unlock phone thanks

    Reply
  • August 21, 2014 at 11:50 am
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    hi im having a problem with my galaxy y duos the touch pad is not working properly most of the time its stock and doesnt work i restart but the problem remains..pls someone help me 🙁 thanks in advance

    Reply
  • September 15, 2014 at 5:10 pm
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    Hello I want to know that how can i activate my both sim card when second card is showing no sim data ……or it is not working so please tell me the solution if u know ……..

    Reply
  • May 17, 2015 at 5:26 am
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    first you have to root your phone.
    > download "update.zip" for s6102
    then download " system app remover" and install it on your phone

    Reply

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