When a user is logged in on multiple devices and joins the same chatroom, exiting the chatroom on one device does not automatically exit it on the others. Enable this feature to sync the exit action across all devices.
To enable this feature, go to the Basic Features page in the developer console, confirm that the correct app name and environment (Development/Production) are selected, and then click Enable.
Related documentation: Multi-Device Message Synchronization | RongCloud Developer Documentation
Tags: exiting a room on one device will exit it on all devices for the same user.
If you have any questions, feel free to submit a ticket to us.