I8190NXXAMJ2 Android 4.1.2 JB Firmware For Galaxy S3 mini I8190N – How To Guide



  1. Turn off your device
  2. Press and the key to decrease the volume_ retention, Home key and power key
  3. When the device vibrates, release power button while still holding the Volume Down key and Home key


  • Warning before entering into download mode
    Step 4:Press Volume Up to enter download mode, which has a green figure robot and “Downloading … Do not turn off target .


  • Now it is in download mode
    Step 5: Connect the device to PC.
    You device should be automatically recognized by Odin. In the lower left corner Odin interface, you should show a message saying “Added!” and meanwhile you should see a blue light in the ID: COM section that says “COM 3” (the number depends on which USB port you have connected the device cable and is irrelevant.


  • The device is connected to Odin
    Step 6: Click “PDA” or “AP” to add the file tar.md5 you extracted and then “Start”.
    Whether it’s “PDA” or “AP” it depends on the version of Odin used. But the md5 file will either “PDA” or “AP”.


  • Add md5 * to Odin
    After adding the file, click “Start” to begin the flashing process.


  • Click “Start” to flash
    WARNING Do not remove or operate on until completed or failed device is shown in ODIN.


  • Process intermittent course. Do not remove the device
    When the process is done flashing and, if all goes well, you should see a green box that says “RESET” or “past” (depending on the version of Odin used). For now, the device must be restarted and it is safe to remove / disconnect the device.


Flash succeeded