Connecting Fat Cat_3.7 to the Cockpit Panel Print

This guide explains how to modify Fat Cat_3.7 to use your custom Cockpit API by changing the hardcoded URL in the app.

Prerequisites

• MT Manager installed on your device
• Fat Cat_3.7 APK file
• Your custom Cockpit Panel URL (e.g. https://yourdomain.com/api/fcdbox/)

Steps to Modify the APK

Modify: masterclient/ApiClient

• Find:
  • const-string v0, "https://demo.cockpit.lol/api/fcdbox/"
• Replace with:
  • const-string v0, "https://yourdomain.com/api/fcdbox/"

Compile, Sign, and Test

1. After all changes, tap the Save button in MT Manager and then choose Compile.
2. Wait for compilation to complete, then use the built-in APK Signer in MT Manager.
3. Install the APK on your emulator or device.
4. Test the application to ensure it connects to your custom API and loads the relevant data.

Tip: You may need to uninstall the old version and clear app cache/data for changes to take effect.