04-28-2017 06:01 AM
try the Moto app, you'll have to set a seperate phrase, but that one will work with the screen off. Voice search with the screen off has typically been a moto thing
04-28-2017 04:43 PM
Can I get google assistant to wake my phone while it is off, screen blank. Saying ok google doesn't
seem to work .
OK Google also has its own settings
Go to all apps, tap google icon, 3 bar menu top right, settings, voice, ok google detection
Different phones offer different options. Not all phones allow OK google to listen when screen is off