Tap your name or email in “Account.” Select the phrase “Use YouTube signed out” from the drop-down menu.
On your TV, open the YouTube app. Choose the menu on the left side. Select your profile image to access your accounts page.
On Android devices, you can’t unlink your YouTube account on your own. The only way to delete your YouTube account from your phone is to cancel your Google account. All of the Google apps on your phone will be disabled as a result of this action.
Tap your profile picture. Tap the account name. Select Use YouTube signed out from the drop-down menu.
Open the YouTube app on your iPhone. Tap your avatar image next. Click the Switch account option. Finally, choose Use YouTube signed out from the drop-down menu.