Pre-Rooted Stock Firmware to Root Galaxy S Duos 2 GT-S7582- Installation Guide

Samsung Galaxy S Duos 2 GT-S7582 users those who wish to root their device can now update their device with this Pre Rooted Android 4.2.2 Jelly Bean Stock firmware. The Galaxy S Duos 2 recently released by Samsung with Android 4.2.2 JB out of the box and already get many official firmware update. This Pre-Rooted stock firmware is based on latest official firmware, tested and released by senior XDA Developers member Chirtagh. If you own the device and wish to root with this pre-rooted firmware, then do the same using our simple tutorial below. The below guide will help you to download and flash the Pre-Rooted Android 4.2.2 stock firmware on Galaxy S Duos 2 S7582 manually through Odin.

Samsung Galaxy S Duos 2 GT-S7582 Pre-Rooted Firmware

Important Note:

"The pre-rooted firmware is released only for the Samsung Galaxy S Duos 2 GT-S7582 model, so don’t try this in any other android device. Check your device model number from Settings-About Phone. Also the tutorial is based on Windows PC. We and the developer of this Pre-Rooted firmware are not responsible if any undesirable result comes out after flashing this firmware. Follow this guide solely on your own risk. Follow all the pre-requisites, procedures and steps carefully to avoid breaking your phone".

Download Pre-Rooted Android 4.2.2 Firmware


  • Check battery percentage, your device should have at least 60% battery power
  • Turn on USB Debugging mode, go to Settings-Developer Options-USB Debugging
  • Backup important data and settings to external storage- follow this guide
  • Install USB driver for your device on your computer- Download Samsung USB Driver

Points to be noted:

  • If you are using any Custom ROM such as- CyanogenMod, Paranoid Android, AOKP, SLIM ROMs etc, then it’ll replaced by this official Stock ROM
  • Custom Recovery (CWM or TWRP Recovery) will be replaced by Stock Recovery
All the above pre-requisites are very important and must follow before proceed to installation guide. Hope you get all the above points. Now, go through the below tutorial to install Android 4.2.2 Pre-Rooted firmware on Galaxy S Duos 2 S7582.

How to Install Android 4.2.2 Jelly Bean Pre-Rooted Firmware on Galaxy S Duos 2 S7582 through Odin:

  1. Download Pre-Rooted Firmware for Galaxy S Duos 2 S7582 from the above Download section
  2. Download Odin 3.09
  3. Switch off your phone and boot Galaxy S Duos 2 S7582 into Download Mode by pressing and holding the Volume Down+Home+Power buttons (long press until the boot screen appear), now press Volume Up key to proceed to Download Mode.
  4. Extract the downloaded Odin3.09 zip file and run the Odin3 v3.09.exe file as an administrator (Right click on the .exe file and click on Run as administrator)
  5. Now connect your Galaxy S Duos 2 S7582 to your computer via USB cable
  6. In Odin3 screen, you should see a COM Port number like “0:[COM7]” at ID:COM section and “Added!” text at the message box. This means your device has been detected by Odin3.
  7. Make sure that, only the “Auto Reboot” and “F. Reset Time” options are checked.
  8. Now, extract the downloaded pre-rooted firmware zip file, you'll get Odin flashable firmware file which is "pre_rooted_GT-S7582.tar".
  9. In Odin screen, click on AP (PDA in older Odin) button and select the "pre_rooted_GT-S7582.tar" file
  10. Now, click on the Start button to begin the installation process, wait few moments.
  11. Once completed, you would see “PASS!” message in ID:COM port having green background
  12. Your phone should automatically reboot after completion
  13. You can now disconnect your phone from computer
  14. Finish
Also Check: Samsung Galaxy S Duos 2 GT-S7582 Full Specifications and Features

Congrats! you have completed the tutorial to install Android 4.2.2 Jelly Bean official Pre-Rooted firmware on Galaxy S Duos 2 GT-S7582. Hope you successfully done the rooting process. If you followed everything as mentioned in the above tutorial, then your Galaxy S Duos 2 should now running on the Rooted Android 4.2.2 Jelly Bean firmware. You can check the firmware details from Settings-About Phone. To verify your device is rooted or not, you can download and run the Root Checker App from Google Play Store. If you stuck in any point or find any issue with the download link, then feel free to contact with us using the comment form below or head over to the original thread at Forum XDA.


  1. hi i tried to install a custom rom before two days and i got my phone bricked so when i try turn it on it doesnt give me the samsung boot image i think i deleted the android os can i flash this prerooted sytem even if my phone doesnt have an android os in it???
    (sorry if my english is bad)

  2. thank you a lot this method worked

  3. Hello, after I rooted my Samsung I deleted some wrong things. Can I install this rooted OS and is there a way to do it because I can come in a download option but it is stuck on the writing part.

  4. it's work on samsung galaxy fame?

  5. It didn't work for my s duos 2..
    It's stuck on Samsung logo, even the sound that is played with the logo doesn't complete till the end

  6. The download link seems to be non-functional. I just see a white page and no popups of the ZIP file for download or anything on the screen. Please share the updated link

  7. This video explains the full proof method to root Samsung Galaxy S Duos 2
    Plase like my videos and subscribe to my youtube channel.

  8. Hello,
    My version is JDQ39.S7582XXUANA2.
    To install your "pre-rooted Stock Rom" will change my actual Version?
    If yes, for which? an older ?
    And if later I want to return to the version JDQ39.S7582XXUANA2, is it possible, how to do it ?
    Thank you and best regards.

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    Ecommerce Web Design Company

  10. how to remove red exclamation mark on samsung galaxy s duos 2


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