Screen Resolution Adjustment Guide

Problem Description

When you notice that the FLY-HDMI screen displays an incorrect resolution (such as stretched image or incorrect resolution), please follow the steps in this guide to update the screen configuration file.

Supported Resolutions

The FLY-HDMI screen supports the following resolutions:

HDMI-7 inch screen: 1024 × 600
HDMI-5 inch screen: 800 × 480

Operation Steps

Step 1: Connect the Screen

Use a Type-C cable to connect the screen to the computer
Open the FLY-LCD-HDMI Configuration Tool
Click the Connect Screen button

Step 2: Select Device

Select your screen from the device list, then click Connect

Step 3: Enter Configuration Interface

Click the Touch Info button

Step 4: Update Configuration File

Click the Update CFG Configuration button

Select the corresponding configuration file based on your screen size:
- HDMI-7 inch screen: Select 1024x600
- HDMI-5 inch screen: Select 800x480

Step 5: Start Update

Click the Start Configuration Update button

Step 6: Confirm Update

Click Confirm Update in the confirmation dialog that appears

Step 7: Restart the Screen

After the update is complete, click the Restart button

Wait for the screen to restart
Manually reconnect the screen

Verify Results

After restarting, check if the screen display is normal:

Whether the image is clear and not stretched
Whether the resolution meets expectations
Whether touch functionality works properly

If the issue persists, try reconnecting the Type-C cable or contact technical support.

Problem Description​

Supported Resolutions​

Operation Steps​

Step 1: Connect the Screen​

Step 2: Select Device​

Step 3: Enter Configuration Interface​

Step 4: Update Configuration File​

Step 5: Start Update​

Step 6: Confirm Update​

Step 7: Restart the Screen​

Verify Results​