The bluetooth specification is such that there are exactly zero compliant implementations of it. Bluetooth LTE is a damn sight better than Bluetooth 4.0, in thi

The bluetooth specification is such that there are exactly zero compliant implementations of it. Bluetooth LTE is a damn sight better than Bluetooth 4.0, in this regard, but the specification is still literally longer than War & Peace. This guarantees that people will always hit some bug or broken use case, no matter the device that they're using, sooner or later.