Bluetooth LE Spam is an Android application that generates phantom Bluetooth Low Energy device advertisements to trigger unwanted popup dialogs and other effects on nearby devices.
The tool exploits the built-in BLE functionality in Android to craft advertisements that mimic legitimate services, causing nearby devices listening for such signals to display popup notifications or perform unintended actions. It supports spoofing Apple device pairing popups, Microsoft Swift Pair for Windows devices, and Samsung Easy Setup. The application also includes functionality to trigger temporary freezes on certain iOS 17 devices through modified BLE packets, though this has been partially or fully patched in later iOS versions. Additionally, it can control compatible adult toys via BLE advertisements and includes a spam detector that identifies nearby BLE spam sources even from the lock screen.
This tool is intended for users interested in Bluetooth security research and testing on Android devices running API level 26 or later. It cannot run on iOS or PC environments. The project explicitly positions itself as an alternative to similar applications by emphasizing user convenience and ease of use. The spam detector feature distinguishes it by providing visibility into BLE advertisement activity from various sources, including other instances of this tool and Flipper Zero devices.
The project is not actively maintained for further optimizations, as noted in the repository, though contributions are welcomed. Development appears to have stabilized after the core exploit functionality was established, with no ongoing push for new features or enhancements.
