MDM

Claude
2026-08-09 03:48:50

Engineer uses Claude-built Bluetooth tracker to recover phone after MDM disabled Find My

Engineer Ben Zhang said he spent 30 minutes searching his office for a missing phone before turning to Anthropic’s Claude for help. With Apple’s Find My disabled by MDM, Claude suggested a different route: track the phone through Bluetooth signal strength and write a small utility for the job. According to Zhang, the AI produced the meter in about a minute, and he then walked around the office watching the readings rise until he found the device. Zhang later published the tool, called findphone, on GitHub. The utility is written in Swift, runs on macOS 13 or later, and reads RSSI, or received signal strength indicator, from nearby Bluetooth devices. It can also add a radar-like sound cue through a sound flag and hide Bluetooth addresses with a redact flag for screen recordings. The report notes that RSSI is not a substitute for GPS: accuracy is typically around 2 to 5 meters and can worsen in environments with metal, glass, or water, where reflection and diffraction affect readings. Even so, the episode shows how AI can cut the cost of building one-off software for narrow personal problems.

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Engineer uses Claude-built Bluetooth tracker to recover phone after MDM disabled Find My