Background play only works in the YouTube mobile apps and requires a YouTube Premium membership. Some videos aren't available for background play or to download offline, even if you have a channel membership. Review the steps below for help resolving your issue.
Common troubleshooting steps
Restart the YouTube app or reboot your device
If the YouTube app or your mobile device has been running for some time, there may not be enough resources for background play to work smoothly. Try closing the YouTube app or rebooting your phone.
Check that your membership hasn’t expired
Make sure your YouTube Premium membership has not expired. In the YouTube app, tap your profile picture 
and select Retry download.Try signing into YouTube Premium again
Make sure that you're signed in to the account associated with your YouTube Premium membership.
- Try signing out and signing back in to the account associated with YouTube Premium.
- Check that you see the YouTube Premium logo (instead of the YouTube logo) in YouTube.
Check YouTube Premium availability in your location
YouTube Premium benefits only work in countries where YouTube Premium is available. Check that you're in a location where YouTube Premium has launched.
Check your background playback settings
Check your background playback settings in the YouTube app to make sure you haven’t disabled the setting.
Update your YouTube app
Make sure that you're using the latest version of the YouTube app. Visit your device's app store and check if you have any pending updates for the YouTube app.
If you have a new phone, or you've recently restored your phone, it may include an old version of the YouTube app (e.g., versions below 12.0 are considered outdated).
Check your phone's mobile data settings
Check the settings on your mobile device to ensure you have enabled background data for YouTube.
Additional steps to try
Verify that no other apps are playing audio
Check any other apps you have open to ensure that none of them are playing audio. Background play will not work while other apps are playing audio.
Check the strength of your internet connection
Video downloads require a strong internet connection. Make sure that your device is connected to a 3Mbps or faster Wi-Fi network, or a mobile network with a data plan that supports 3G, 4G, or LTE speeds. If you're not sure what your current internet speed is, you can test your speed online.
Check your phone's notification settings
Check that you haven't blocked all notifications for the YouTube app. You can confirm this within your device settings. If you've blocked notifications, the YouTube app might not be able to run smoothly and/or access the internet in the background.
Contact support & submit product feedback
If you're still having trouble, contact support. When contacting support, please mention the following:
- Please specify whether the sound stops right when you leave the app, or whether it plays for some time but then stops unexpectedly.
- Please specify any error messages you see when you return to the app.
Send product feedback to YouTube:
- You can also submit feedback about your issue. You won't get a response, but your feedback will be shared with YouTube.
- To do this, select your profile photo
Feedback
in YouTube.
- Make sure to check the box for "System logs." This helps us better understand your issue.