It appears there is not a way to set the BreakOut room option “Allow participants to return to the main session at any time” from the zoom iOS SDK. Is this something that will be possible in future versions of the sdk?
Perhaps these options could be added to the MobileRTCBOAdmin type.
Thanks for using the dev forum!
I do not believe there is functionality for this currently. Sorry about that, I know that must be frustrating. However, there are other new breakout room functionalities in the latest version https://github.com/zoom/zoom-sdk-ios/blob/master/CHANGELOG.md.
If you would like to request this feature for a future version of the SDK, you can do so here: https://devforum.zoom.us/c/feature-requests/23.
Let us know if you have any other questions.