How can I activate three way calling?
You can activate three way calling as follows:
1) Call the first person.
2) Touch “Add call”, then you can choose the third person you want to call.
3) When you get through to the second or the third person (depending on how many calls you want to merge), you can touch “Merge calls” to make a conference call.
*Note: Three way calling requires network/SIM card support.