How can I see if the Xperia Ear Duo has been reset with a restart? (Xperia Ear Duo)
While resetting your Xperia Ear Duo by using two fingers to touch and hold the touchpad of the main unit (R) and (L) for 10 seconds, the LED indicator of the main unit flashes twice in white. You may not see the LED if you incidentally cover it with your finger. After the reset is complete, the Xperia Ear Duo restarts and makes a start-up sound.