If you're looking for a simple tool to check whether your phone is compatible with USB OTG devices, this app is a must-have.

This app works as follows: it scans your device for the presence of USB devices and provides you with the information you need. If your phone is compatible with USB OTG devices, the application will return a positive result. Otherwise, it will return a negative result.

The application also has the capability to find out the information you need about your phone. This includes the model, the OS version, the hardware version, the root status, the processor, the RAM, the storage, and the camera.

If your phone is not compatible with USB OTG devices, the application will inform you of this fact and will provide you with the corresponding information.