Use call waiting
When you have an ongoing call, the new call is signalled by a sound.
Press Connect.
Press Connect.
Swap calls
Your calls are displayed on a list and the call on hold is indicated by On hold.
Press Swap to swap calls.
End active call
Make sure the call you want to end is active.
Press Disconnect.
The active call is ended and the call on hold is automatically activated.
Press Disconnect.
The active call is ended and the call on hold is automatically activated.
Exit
Press Disconnect.
Press the Home key to return to standby mode.