This app, ELM327 Identifier, helps determine the genuine version of your ELM327 adapter. Many counterfeit Chinese adapters misrepresent their compatibility. The app tests nearly all available AT commands, comparing results to the official ELM327 datasheet. This quickly reveals whether your adapter's claims are accurate or if it's a fake. The app checks 114 AT commands, omitting those requiring a car connection and specific protocols.

To use the app, power on your ELM327 adapter, connect it to your Android device, launch the app, and tap "CONNECT." The scan begins automatically, displaying the results. You can save the results for later reference. It's crucial to remember that a counterfeit adapter doesn't automatically mean it's unusable with your applications.

Key features include:

• Authentic ELM327 Version Identification: Accurately identifies your ELM327 version, crucial because many Chinese clones provide false compatibility information.
• Supported AT Command Details: Tests almost all AT commands and displays supported commands based on the official datasheet for quick verification of adapter authenticity.
• Broad Firmware Version Support: Compatible with firmware versions up to v2 and experimental versions, ensuring wide ELM327 device compatibility.
• Rapid Compatibility Check: Efficiently verifies adapter authenticity by sending AT commands (excluding those needing a car connection and specific protocol).
• Clear Scan Results and Details: Automatically scans and displays results; a white bar highlights expected supported commands. Users can view detailed scan results and save them to the device's internal storage.
• Repeat Scan Option: Allows users to re-run the scan for verification.

Remember, a fake adapter may still function with some applications. Users can translate the app's text into their language by contacting the developer via email.