How to Flash Samsung Metro Duos C3322 with Flash tool ? (tested)

Prerequisites

Before proceeding with the flashing process, ensure you have the following:

• A Windows PC or laptop
• A compatible USB cable for Samsung Metro Duos C3322
• WinRAR software to extract downloaded files
• Tested flash file, flash tool, and drivers for the Samsung Metro Duos C3322

Step-by-Step Flashing Process

Follow these steps to flash your Samsung Metro Duos C3322:

Step 1: Install WinRAR

• Download and install WinRAR on your computer to extract the necessary files. If you already have it installed, you can skip this step.

Step 2: Download Files

• Download the tested flash file, flash tool, and driver from the link provided. If the link is broken or not working, please leave a comment below, and I will fix it as soon as possible.

Step 3: Extract Files

• Use WinRAR to extract all the downloaded files to your desktop or a preferred folder.

Step 4: Install Drivers

1. Open the Sunstone_V5_00_0_1_WHQLed folder.
2. Install the driver by running the setup file.

Step 5: Launch Flash Tool

1. Open the Flash loader 7.4.7_SSG_v0.1_Lite folder.
2. Double-click on Flash loader 7.4.7_SSG_v0.1_Lite.exe to launch the tool.

Step 6: Configure Flash Tool

1. Click on the SET MODEL button.
2. Choose the C3322_LAKOTA_Setting_v00.mdl file.

Step 7: Select Flash Files

1. Click on Application binary file Browse... and select the C3322JP.ptt file.
2. Click on Tfs file Browse... and choose the C3322TFS_JP.tfs file.
3. Click on CSC file Browse... and select the C3322OJPKE3.csc file.

Step 8: Start Flashing

1. Click on the START button.
2. Press and hold the 1 + 3 buttons on your phone and insert the USB cable.

Step 9: Install Drivers Manually (if necessary)

• If the driver does not install automatically, manually update it via Device Manager.

Step 10: Complete the Process

• Wait for the flashing process to finish. Do not unplug the phone while it is in flashing mode.

Step 11: Success!

• Once the process is complete, your Samsung Metro Duos C3322 has been successfully flashed.

Troubleshooting Connectivity Issues

If your Samsung Metro Duos C3322 does not connect with the flash tool, try the following troubleshooting steps:

1. Check USB Cable and Ports

• Ensure you are using a working USB cable and port. Try different cables or ports if necessary.

2. Reinstall Drivers

• Uninstall the existing drivers and reinstall them from the Sunstone_V5_00_0_1_WHQLed folder.

3. Use Compatibility Mode

• Run the flash tool in compatibility mode for Windows XP or Windows 7.

4. Restart Devices

• Restart both your computer and phone to resolve any temporary connectivity issues.

5. Disable Antivirus Software

• Temporarily disable any antivirus software that might block the flash tool.

By following these steps and troubleshooting tips, you should be able to flash your Samsung Metro Duos C3322 successfully. If you encounter any issues, feel free to leave a comment below for further assistance.