Search With “Ok Google” From Any Screen On Your Android Device by @mattsouthern

Search With “Ok Google” From Any Screen On Your Android Device by @mattsouthern
Google recently announced, via the Official Google Search blog, that Android users will now be able to conduct a voice search using the “Ok Google” command from any screen. Whenever the screen is on, or your Android device is charging, simply say “Ok Google” to trigger a voice search. If you’re reading your email, browsing the web or using any app that doesn’t actively use the microphone, saying …
Source