Easily modify your GX6605s device’s boot logo with our free online tool. Upload your firmware, replace the logo, and download the customized file in minutes!

Why Change Your Boot Logo?

Your device’s boot logo is the first thing you see when you power it on. Whether you want to:

• Brand your device with a custom logo

• Personalize your gadget with a unique image

• Remove manufacturer branding

• Fix a corrupted logo

…this free GX6605s Boot Logo Changer tool makes it simple and safe.

How to Use the GX6605s Boot Logo Changer

Step 1: Upload Your Firmware

1. Click “Upload firmware file (.bin)”

2. Select your device’s firmware file

3. Our tool automatically:

   • Scans the file structure

   • Locates the boot logo

   • Displays technical details (position, size, format)

Example output:

File Name: firmware_v2.3.bin
File Size: 8.4 MB
Logo Position: 0x1000
Logo Size: 320×240 pixels (RGB565 format)

Step 2: Preview Current Logo

The tool extracts and displays your current boot logo, showing:

• Image dimensions

• File size

• Format details

Step 3: Upload Your New Logo

1. Click “Select new logo image”

2. Choose a JPG, PNG, or BMP file

3. Use our smart resizing options:

   • Fit (maintain aspect ratio)

   • Stretch (fill exact dimensions)

   • Crop (focus on key area)

   • Custom (set specific width/height)

Pro Tip: For best results, create your logo at the same resolution as the original (shown in the analysis).

Step 4: Download Modified Firmware

1. Click “Download Modified Firmware”

2. Flash the new file to your device using your standard method

Key Features

✅ No software installation – Works directly in your browser
✅ Safe modification – Doesn’t alter critical firmware components
✅ Detailed analysis – Shows hex data and technical specifications
✅ Smart resizing – Automatic dimension adjustment
✅ 100% free – No watermarks or limitations

Frequently Asked Questions

Is this tool safe to use?

Yes! The tool only modifies the logo section of your firmware. We recommend:

• Backing up your original firmware first

• Verifying the file size matches after modification

What logo formats are supported?

The tool accepts standard JPG/PNG/BMP files and automatically converts them to your firmware’s required format (typically RGB565).

Will this void my warranty?

Logo modification alone typically doesn’t void warranties, but check your manufacturer’s policy.

Can I revert to the original logo?

Yes! Simply flash your original firmware backup to restore everything.

Troubleshooting Tips

🔹 Problem: Logo appears distorted after flashing
Solution: Try a different resize method (we recommend “Fit”)

🔹 Problem: Firmware fails verification after modification
Solution: Some devices verify checksums – contact us for advanced options

🔹 Problem: Can’t locate the logo in my firmware
Solution: Try a different firmware version or contact support

Ready to Customize?

Transform your device’s startup experience today with our easy-to-use GX6605s Boot Logo Changer!

Use the Tool Now (scroll up to the interactive tool)

Have questions? Leave a comment below or contact our support team.