how to change default video player on android while online

You can set as preferred audio or video output any device or group that's linked to any of the users linked to the specific speaker or display.You must be linked to the speaker or display to be able to set its preferred TV or speakers.News won't play on TV devices, so if you set a TV as your preferred 'Listen on' device, the speaker or display will play it locally instead.Podcasts will play locally on your speaker or display, not on a TV or speaker.To play media on your speaker or display, and not on your preferred TV or speaker, say 'Hey Google, play on.To reset your preferred device, tap Reset. To choose your preferred TV, tap Display Default TV, then choose your preferred TV.To choose the TV or speaker you want to use when you play music, tap Audio Default music speaker, then choose the TV or speaker you want to use when you play music.Make sure your mobile device or tablet is linked to the same account as your display.Note: If you get an 'Error when linking device' error message, you must factory reset your Chromecast device. If the banner doesn't appear but your email address appears under “Linked account(s),” your TV is already linked.If the banner appears, tap it and follow the steps to link your TV.Look for a banner at the top of the page that says “Enable voice control and more.”.

At the top right, tap Settings Recognition & sharing.

Go back to the home screen, then touch and hold your Chromecast or TV with Chromecast Built-in's tile.

To switch accounts, tap the triangle next to the Google Account, then tap another account or Add another account.

Verify that the Google Account shown is the one linked to your speaker or display.

Make sure your mobile device or tablet is connected to the same Wi-Fi or linked to the same account as your Chromecast, or speaker or display.

However, if you want to control your TV using voice commands through your speaker or display, follow the steps below. Note: The following steps are optional if you only want to control your TV with your mobile device or tablet.

How to change default video player on android while online