Use call waiting
When you have an ongoing call, the new call is signalled by a sound.
Press answer.
The active call is put on hold and the new call is answered.
Press answer.
The active call is put on hold and the new call is answered.
Swap calls
Press TAP TO SWAP to swap calls.
The active call is shown above end call. The call on hold is indicated by ON HOLD.
End active call
Make sure the call you want to end is active.
Press end call.
The active call is ended and the call on hold is activated.
Press end call.
The active call is ended and the call on hold is activated.
End call
Press end call to end the call and return to standby mode.