If you come across a device that appears suspicious, fraudulent, illegally obtained, or potentially connected to a scam or criminal activity, do not use, activate, modify, sell, or attempt to investigate it yourself.
The safest and most responsible course of action is to report the device to your local law-enforcement authorities and explain where, when, and how you found it. If possible, preserve the device in the condition in which you found it and avoid accessing its contents, connecting it to another device, or attempting to identify its owner yourself, as doing so could potentially compromise evidence.
Ask the authorities to document the discovery and provide an official acknowledgment or police report, if applicable. This creates a clear record that you found the device and reported it rather than becoming involved in any subsequent misuse.
When in doubt, don't use it—report it. A device that appears harmless could potentially be linked to fraud, theft, unauthorized surveillance, identity theft, or another criminal investigation. Let law enforcement determine what the device is, who it belongs to, and whether it is connected to any unlawful activity.