ALDLdroid is an app for OBD1 GM ECMs supporting data logging and tuning with compatible files and hardware.

Download ALDLdroid from Google Play Store and install it on your Android device following standard installation procedures.

Upon first launch allow folder structure creation then add necessary ADX files to the designated directory if required.

Key features include multi-protocol support customizable dashboard real-time tuning and compatibility with various vehicle brands.

Customize your experience by editing dashboard indicators setting alarms and adjusting display preferences in edit mode.

Save favorite content by configuring dashboard indicators and saving preferred settings within the app.

Share content by exporting log files or screenshots through your device's sharing options.

Access detailed information using multiple log viewers including scatter plots GPS maps and time series displays.

The app requires permissions for Bluetooth or USB connections which can be managed in device settings.

Check for updates through the Google Play Store and maintain smooth operation by keeping your Android device updated.