Download and Install Android 4.1.1 Jelly Bean (I9300XXDLG4) For Galaxy S3

The latest and Fastest Android OS- Android 4.1.1 Jelly Bean was leaked and available for download Now. Samsung previously promised that a Jelly Bean update would be available by the end of August.

Samsung Galaxy S3 Android 4.1.1 Jelly Bean

But, if you want to try now , then below is the step by step on how to flash this leaked (unofficial) Android 4.1.1 Jelly Bean into Galaxy S3 GT i9300. Before start,

Please make sure that:

- This Android 4.1.1 Jelly Bean I9300XXDLG4 is only compatible Galaxy S3 GTi9300  and not is for Sprint, Verizon, AT&T, T-Mobile or others.

- Your Galaxy S3 must running Original ROM and not is custom ROM. If your Galaxy S3 is running Custom Rom, then you can refer here (Galaxy S3 Stock ROM) to download and flash original ROM into your Galaxy S3.

- Create a backup (How To) of your phone’s important data to external storage.

- Battery power at least 80% full.

- If you do not have Samsung’s KIES  installed, download (Download Link) and install it. Correct USB drivers must be installed, so that programs can communicate with the device. Reboot computer after KIES installation.

- We have success flash this ROM, Android 4.1.1 Jelly Bean I9300XXDLG4  into our Galaxy S3 GTi9300 that running I9300DXLH1 . But we are not liable for any damages that could happen to your smartphone. Flash at your own risk. There is a possibility for your phone to get bricked and totally unusable.

About I9300XXDLG4:
Base Firmware: I9300XXDLG4 (4.1.1)
Region Europe
Country: Open Europe
Carrier: Unbranded
Build Date: 31 July 2012
Modem: NA
CSC: NA
Change List: 11164

Tutorial How To Flash I9300XXDLG4 into Galaxy S3 GTi9300 via Odin

Download I9300XXDLG4 (zip file) then unzip this file to your PC. Now you will get I9300XXDLG4_NO_CSC_NO_MODEM.tar.md5

Step 1: Set your phones into USB debugging mode: Settings -> Applications -> Development -> USB debugging.Then turn off your phones.

Step 2: Turn your phones into download mode by  pressing and holding VolumeDown + Home + Power simultaneously. (What is Download Mode?)

Step 3: Download Samsung Odin (Download Link)Start ODIN on PC.

Step 4: Connect the device to your computer using USB.

Step 5: Wait a few seconds, the ODIN screen will show that a device is now connected

- If ODIN not detect your device, then you can refer here on how to solve it.

Step 6: Click the PDA button, then select I9300XXDLG4_NO_CSC_NO_MODEM.tar.md5

Galaxy S3 Android 4.1.1 Jelly Bean

Step 7: Press “Start”. ODIN will start flash the firmware.

Step 8: After Flash complete, your Galaxy S3 will Boot into Android System Recovery Mode.

Galaxy S3 Android System recovery Mode

Now you need:

(Note: This step will fully delete all your data and installed application in your Galaxy s3. If not perform this step as below, then your Galaxy S3 will stuck on the boot screen)

- Select and choose perform wide data/factory reset.

- Select and choose perform wipe cache partition > yes –  delete all user data

- Then choose Reboot Now.

That’s All! Now your Galaxy S3 is running Android 4.1.1 Jelly Bean I9300XXDLG4 .

Android 4.1.1 Jelly Bean

Download I9300XXDLG4 (4.1.1): Link (XDA, Faryaab)

 

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  • recond9

    Man i love this site !! Everything is simple and working ! great job ;)
    You sure have a fan right here.

  • Sadek

    “Step 5 B:
    - If ODIN not detect your device, then you can refer here on how to solve it.”

    ODIN doesn’t recognize my phone, I am refereed to another page with the supposed solution but there is just one problem, I need Odin to work to fix ODIN according to that page… How can I get Odin to install a “fix” so that Odin can recognize my phone? Am I reading this right or am I just so damn frustrated that i’m losing my mind?

    I am so friggin confused and FRUSTRATED! I have been wresting with the same problem for almost 7 hours STRAIGHT and NOWHERE on the internet can I find some help :\ ANYONE PLEASE?

  • Rijk

    If ODIN can’t detect your device, try these steps :
    1. Connect USB to your Android
    2. Start ODIN
    3. Start Download Mode
    4. Click on PDA, then insert the firmware
    5. Start

  • ditz

    hi i need help.. where can i find the jellybean version for my s3.. it is made in france.. my friend bought this one and we are now in the phils.. pls help

  • ditz

    i tried the europe version but it affects the quality of the camera.. too much noise and its fluffy.. pls help =( .. the france version of jellybean

  • http://www.facebook.com/disym.pereja Ryuu Tatsuhiro

    Good Day .. PLEASE HELP ME TO ROOT MY SAMSUNG GALAXY S3 I9300XXELJ2.. IM HOPING FOR YOUR IMMEDIATE REPLY THANK YOU ANDMORE POWER

  • http://www.facebook.com/disym.pereja Ryuu Tatsuhiro

    Good Day .. PLEASE HELP ME TO ROOT MY I9300XXELJ2.. IM HOPING FOR YOUR IMMEDIATE REPLY THANK YOU ANDMORE POWER