AliExpress users report that hidden scripts on the site are causing Bluetooth interference, disrupting device switching and raising privacy concerns. The issue has sparked a heated debate over whether it's a flaw in hardware or a deliberate tracking mechanism.

Users like geneva_convenience claim AliExpress uses the Web Audio API to run silent audio processes that generate device-specific fingerprints for tracking, which interferes with Bluetooth functionality. Others, like randomname, argue that the problem stems from Alibaba's security scripts designed for device identification and anti-fraud detection. Some users insist the issue is due to broken hardware, while others accuse AliExpress of deploying a privacy-invasive tracking mechanism.

The community is split between those who believe the issue is a technical glitch and those who see it as a deliberate tracking tactic. While some users accuse AliExpress of using inaudible audio fingerprinting to monitor devices, others argue that the scripts are part of Alibaba's security framework. The debate highlights a growing concern over how online retailers use hidden technologies to track users without their knowledge.