Flipper BLE Spam is able to generate random data such as MAC address, Flipper Zero device name, and UUID and subsequently broadcast it as BLE advertisements.

Bluetooth>Bluetooth Attacks>Flipper BLE Spam

This function is available for use via the Marauder CLI. The following documentation describes command usage. The Flipper BLE Spam function can be stopped with stopscan.

blespam -t flipper