Loading somewhat laborious language: go to the Plantronics website, support, downloads and updates MyHeadset then. To download and update the firmware, you must disable antivirus, Avast in particular, if the operation is impossible, and no messages guide the user. Otherwise, use Bluetooth connection and disarming simplicity. The reading of SMS is excellent, as the dictation, which is quite impressive. However, an annoying dysfunction, and very common: the headset does not recognize words during a voice command to make a call, and we must take it several times before giving up!
