i could not make a conference call from my iphone 5S
Currently i am using IOS11.2.5 with Iphone 5S
Call Merge is not working after upgrade my IOS from10 to IOS11.2.5
Call merge was worked when i have used the IOS10
User profile for user:
CarlAVII
User level:
Community Specialist
Hi arunfrompappanadu,
Thanks for using the Apple Support Communities. If you are having issues with some of the call conferencing features on your iPhone (like call merging), you may find the information outlined in the following article helpful. Depending on your configuration, certain situations may prevent certain call features from working. You may also want to verify with your carrier that all features are currently provisioned and active for your phone number.
Call forwarding, call waiting, and other call features on iPhone - Apple Support
Regards.