You might experience lag or latency when using remote play or cloud gaming services due to network-related issues.
Try network troubleshooting for specific services here:
Xbox Cloud Gaming Troubleshooting
Xbox Remote Play Troubleshooting
PlayStation Remote Play Troubleshooting
Mobile data can be used for Remote Play and Cloud Gaming services, depending on your carrier and network conditions. Check to see if your mobile plan has a data limit. Some internet service providers (ISPs) limit downloads to a certain number of gigabytes (GB) per month. Your carrier may charge a overage fee if you continue to use Remote Play or Cloud Gaming services after hitting this limit
If you have any additional questions or concerns, contact our support team here.