We’re sorry for the inconvenience you’re experiencing.
To help the team accurately identify the cause of this issue, we kindly ask that you submit an Error Report immediately after reproducing the problem so that the relevant system logs can be captured.
1. Open Samsung Members → One UI Beta Program → Beta Feedback. 2. Select Error reports and attach any relevant screenshots or screen recordings (if available). 3. Make sure “Send system log data” is enabled before submitting.
Important: For accurate log collection, please submit the report within 3 minutes of reproducing the issue and do not kill the task of the Samsung Members app until you receive notification that the error has been sent (about 5 minutes)
Your report will greatly assist the team in analyzing and improving the Beta experience.
No issues here with adding a call to the current call, then merging them. Iss it possible your carrier only allows you to add a second call/third member when they are all on the same network?
Test routine Make call, they answer. Click add call, then find the contact and call them. Once they answer, you can then click merge. It worked for me first try with nothing changed from the way it was done prior to one ui 8.5 beta
