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When call waiting is turned on, you can hear and answer a new incoming call while you're on the phone. Follow these instructions to use call waiting.
You need to activate call waiting before you can use this function. Click here to see how.
1. Use call waiting
2. Swap calls
Press the required call to select it.
3. End active call
Press End call.
The active call is ended and the call on hold is automatically activated.