Last year, Google announced Ambient Mode, a Google Assistant feature that allows you to be able to use the Google Assistant even when the device is being charged. It debuted on the Nokia 7.2 and Nokia 6.2. In Ambient Mode, your phone will be able to function as a digital photo frame, control smart home devices, and even display reminders and weather info.

Google Assistant Ambient Mode for OnePlus

OnePlus has announced that the feature is now available for its devices. Ambient Mode is available on OnePlus phones starting with the OnePlus 3.

If you own a supported OnePlus device, you can opt-in for the feature by connecting your phone to your charger. You should get a notification for Ambient Mode and all you have to do is follow the instructions to set it up. You can also enable the feature by launching the Google App Settings > Assistant > Devices (Phone).

OnePlus says it is a staged rollout, so it will not be available yet for all users and might take up to a week for full release.

 

(Source)