Having implemented a few devices, honestly, the spec couldn't be more straight forward. It's really a case of hardware engineers being terrible at user experien

Having implemented a few devices, honestly, the spec couldn't be more straight forward. It's really a case of hardware engineers being terrible at user experience. Just because a device is expensive doesn't mean the company has put all necessary effort into the BT stack. Look at how many "simple" things Apple, Google, and Facebook screw up on a daily basis.